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2009 H1N1

Info gathered by Dr.MonaYoussef


"quadruple reassortant“ RNA virus

Study has shown virus to be different from the normally circulating North American pig virus.It has two genes from flu viruses that normally circulate in pigs in Europe and Asia , avian genes and human genes.

How is it then that it made its first appearance in Mexico and the US?


Genomic mapping of the virus revealed that it has been present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).


Charecteristics
Charecteristics present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).

  • Influenza virus can survive on environmental surfaces and remain infectious for up to 2-8 hours after being deposited on the surface.

  • Virus is destroyed by:

    • heat 75-100 degrees Celcius.

    • chemical germicides: chlorine, hydrogen peroxide, detergents (soap), iodophors (iodine-based antiseptics), and alcohols.

      *wipes or gels with alcohol in them should be rubbed into hands

      until they are dry.

A person can sneeze on someone’s luggage in an airport, and start an outbreak in a country without even entering it!


Swine flu virus not novel h1n1
Swine flu virus present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).(Not novel H1N1)

  • Like all influenza viruses, swine flu viruses change constantly.

  • Pigs can be infected by avian influenza and human influenza viruses as well as swine influenza viruses.

  • When influenza viruses from different species infect pigs, the viruses can reassort (i.e. swap genes) and new viruses that are a mix of swine, human and/or avian influenza viruses can emerge.

  • Over the years, different variations of swine flu viruses have emerged. There are currently four main influenza type A virus subtypes that have been isolated in pigs: H1N1, H1N2, H3N2, and H3N1.

  • Most of the recently isolated influenza viruses from pigs have been H1N1 viruses.

H3 subtypes infect older population and tend to be more severe.


Drinking water swimming pools and spas
Drinking water present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).Swimming Pools and Spas

No completed research for novel H1N1 virus.

Research on H5N1 has shown:

  • Free chlorine levels typically used in drinking water treatment are adequate to inactivate highly pathogenic H5N1 avian influenza.

  • Free chlorine levels recommended by CDC to disinfect avian influenza A (H5N1) virus:

    for swimming pools :1–3 parts per million

    (ppm or mg/L)

    spas: 2–5 ppm

    It is likely that other influenza viruses such as novel H1N1 would also be similarly inactivated by chlorination.


Dealing with the deceased
Dealing with the Deceased present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).

  • Transport of deceased persons does not require any additional precautions when bodies have been secured in a transport bag. Hand hygiene should be performed after completing transport.

  • For deceased persons with confirmed, probable, or suspect novel influenza A (H1N1):

    • limit contact with the body in health care settings to close family members

    • Direct contact with the body is discouraged

    • Necessary contact may occur as long as hands are washed immediately with soap and water.

NO need for mass burials yet….


  • Autopsy present and circulating in pigs for the past 7.5 to ten years (obviously undetected due to laxity in surveillance of pigs).:

    • Standard Precautions.

    • Additional respiratory protection is needed procedures that generate aerosols (e.g., use of oscillating saws).

    • minimize the number of personnel participating in post mortem examinations.

    • Follow standard safety procedures for preventing percutaneous injuries during autopsy.


He says ice-cream made him feel better, and Thank God has now recovered full health.

But the rest of the planet has a quick –paced pandemic marching on….

'Patient Zero' in Swine Flu Outbreak Identified as 5-Year-Old Mexican Boy:

Edgar Hernandez


Timeline now recovered full health.


Mexico now recovered full health.

MidMarch: La Gloria,Veracruz, 60% of the town's population is sickened by a respiratory illness of unknown provenance.

April 23 :S-OIV (swine origin influenza virus) confirmed,

same strain detected in two California children as in Mexico.

PAHO informed of Mexico cluster of S-OIV

April 16 : Mexico Authorities notify the PAHO (Pan American Health Organization)

of the atypical pneumonia.

Canadian labs


WHO now recovered full health.

  • April 24: 2009 H1N1 first disease outbreak notice.

  • April 25: WHO Director General declares a formal

    “Public health emergency of international concern”

  • April 27: “containment of the outbreak is not feasible”

    pandemic alert raised from phase 3 to phase 4.

  • April 29: phase 4 to phase 5.

  • June 11: phase 5 to phase 6.

During this time interim, the WHO was vastly criticized for not announcing phase 6


WHO Report 95 AFFECTED COUNTRIES now recovered full health.

Nothing’s holding this virus back…….!!!


A pandemic now recovered full health.means an epidemic of an infectious disease, that spreads throughout a large number of people and can spread worldwide.

A pandemic begins when: there is person-to-person sustained transmission on multiple continents.

keyword


The now recovered full health.World Health Organization uses a six stage phase for alerting the general public to an outbreak


Phase 1 – now recovered full health.animal to animal transmission.

Phase 2 – an animal influenza virus is capable of

human infection.

Phase 3 - small outbreaks among close populations but

not through human to human contact.

Phase 4 -Human to human transmission

Phase 5 - spread across two countries or more in one

of the WHO regions (continents).

Phase 6 – spread across two countries or more in one of

the WHO regions plus spread to another WHO

region.


W.H.O. identifies the following six epidemiological sub-regions.

- African Region

- Eastern Mediterranean Region

- European Region

- Region of the Americas

- South-East Asian Region

- Western Pacific Region



Graveness of the situation reach….

In one week, the United Nations agency raised the alert level twice, from phase 3 to phase 5, in response to the sustained transmission of H1N1 in Mexico and the United States.( 1976 swine flu Hsw1N1 outbreak never passed phase 3. The vaccine developed caused 10 per million Guillain Barre syndrome as compared to the 1-2 per million with the seasonal flu vaccine and was banned.)

Clippings from the past


19/6/2009 reach….

WHO report

19/6/2009

WHO report


Any half-brain would know that these three subgroups were the most imortant to keep an eye on...

Countries of origin.

Mixing of NH1N1 with seasonal flu virus could result in a strain resistant to tamiflu (NH1N1 is already resistant to other antivirals

Mixing with H5N1 could produce strains capable of human to human transmission (Death toll of H5N1 is app. 66%)


Surprise? Just when you think you know... You don’t! the most imortant to keep an eye on...

And then Fate has it that the first detected viral strains resistant to tamiflu would show up in China! NOT Australia, and Not Chilli


  • Consequences of a declaration of a full pandemic the most imortant to keep an eye on...

  • Institution of pandemic response plans, which may include measures affecting

    hospitals, schools or public events.

  • Provision of support for developing countries including: drugs, diagnostic tests,

    and medical staff

  • WHO is still expected to make an announcement to specify whether

  • manufacturers should switch from making seasonal to pandemic flu vaccines.


  • June 5 CDC Report: the most imortant to keep an eye on...

  • Testing

  • CDC has developed a PCR diagnostic test kit for distribution throughout U.S. as

  • well as internationally.

  • Vaccine

  • CDC has isolated the new H1N1 virus, for use as a candidate vaccine virus

  • (Novartis manufactures first vaccine June 11 2009)

  • Strategic National Stockpile

  • CDC has deployed 25 percent of the supplies in the Strategic National Stockpile

  • (SNS) to all states in the continental United States and U.S. territories.

  • This included antiviral drugs, personal protective equipment, and respiratory

  • protection devices.


Previous Global Pandemics the most imortant to keep an eye on...


1918 - Spanish Flu (originated in birds). the most imortant to keep an eye on...

First hit soldiers in Europe during World War I, as their immune systems were weakened by war.

The mortality rate was highest between 20 to 50 year olds.

There was never any vaccine developed, after about 18 months, the virus seemed to just disappear.

The final death toll was written as 40 million people worldwide.

Many of the victims who have died in Mexico have been young and otherwise healthy.


1957 - Asian Flu the most imortant to keep an eye on...

This flu started in birds in Asia.

In September schools and public places started closing in an effort to contain the virus.

In December the virus started to subside, but reappeared in January.

over two million people died

Reappeared


1968 - The Hong Kong Flu the most imortant to keep an eye on...

This is the mildest pandemic

It was first found in the early months of 1968 in Hong Kong, and was declared a global pandemic by December.

Children were out of school and were therefore not able to spread it as much.

It made a mild reappearance in 1970 and 1972.

it claimed about a million lives

Reappeared…!!!

Seasonal influenza normally claims app. ¼ to ½ a million lives yearly.


What we do know the most imortant to keep an eye on...


Novel H1N1 spreads just as easily as regular winter flu; ranging from very mild self-limited disease to Death.

Novel H1N1 virus tends to affect younger people just like the seasonal H1N1. (Older adults were shown to possess serum neutralizing antibodies to the new virus, most likely due to cross‐immunity with human H1N1 viruses. )

Pandemic (H1N1) influenza virus continues to be the predominant

circulating virus of influenza, both in the northern and southern

hemisphere. All pandemic H1N1 2009 influenza viruses analysed

to date have been antigenically and genetically similar

to A/California/7/2009-like pandemic H1N1 2009 virus.


Seasonal H1N1 virus that we've had this past year is ranging from very mild self-limited disease to Death.resistant to Tamiflu.

Seasonal flu vaccine production is to continue as is, in an attempt to reduce the chances of the viruses mingling together in the same environment.

Influenza is unpredictable.


Characteristics of reported cases of influenza A(H1N1) by country

Of note , the prevailing clinical picture in other countries has been GIT related.


  • Past Data limitations : country

  • countries were using different surveillance methods and case definitions.

  • Caution must be exercised in interpreting information such as age as it may reflect

  • patterns of travel or the occurrence of outbreaks in special settings such as schools.

  • Due to early stage of disease spread and the limited number of settings :

    • Incomplete picture of the epidemiological and clinical characteristics of the

    • virus.

    • Estimates of important epidemiological parameters such as incubation

    • period, attack rate and case fatality ratio may not be broadly applicable.


  • The  objectives  of  on‐going  monitoring  of  influenza  activity  throughout  the  pandemic   

  • are  to  track:

    • global  geographical  spread  

    • disease  trend  

    • intensity  

    • impact  of  the  pandemic  on  health‐care  services  

    • the  number  of  deaths  due  to  acute  respiratory  disease  

    • (by  age  group  if  available)  

    • changes  in  viral  antigenicity  and  antiviral  sensitivity.  


Reporting  requirements  influenza  activity  throughout  the  pandemic   

• National  health  authorities  from  all  countries  should  inform  WHO  on  a

 weekly  basis  of  their  qualitative  assessment  of  the  geogrphical  spread,

trend  of  cases,  intensity  of  disease,  impact  on  the  health‐care  system,

 and  deaths.

• National  health  authorities  from  countries  with  established  influenza

 surveillance  systems  should  report  on  a  weekly  basis  data on  ILI  and/or

 SARI  

• National  influenza  centres  or  reporting  laboratories  are  asked  to  report

 weekly  via  FluNeton  the  number  of  specimens  collected  and  processed

for  influenza  and  the  number  of  specimens  tested  that  are  positive  for

 influenza  by  subtype.  


  • Case  definition  for  the  reporting  of  pandemic  (H1N1)

  •  2009  virus  infections  in  humans

  • The  following  case  definition  should  be  used  to  report  confirmed  cases  of

  •  pandemic  (H1N1)  2009  virus  infection  to  WHO:   

  • An  individual  with  laboratory‐confirmed  pandemic  (H1N1)  2009  virus  infection  

  • by  one  or  more  of  the  following  tests:  

  • polymerase  chain  reaction  (PCR);  

  • viral  culture;   

  • 4‐fold  rise  in  pandemic  (H1N1)  2009  virus  virus‐specific  neutralizing  antibodies.  


VACCINE  (H1N1)


  • A review of 2009 production status for northern hemisphere seasonal vaccine indicates that:

  • Industry plans to produce approximately 480 million doses of trivalent seasonal

  • vaccine in 2009.

  • Of this, 350 and 430 million doses will be available by 30 June and 31 July 2009,

  • respectively.

  • For influenza A (H1N1), it is estimated that up to 4.9 billion doses could be produced

  • over a 12‐month period IF there is initiation of a full‐scale production.

  • In this situation, there is a potential access for the UN of supplies of up to 400 million

  • doses.

A lot of Ifs……..


Currently available data indicate that
Currently available data indicate that: seasonal vaccine indicates that:

  • Immunization with recent or shortly to be available trivalent seasonal vaccine is unlikely to provide public health benefits in terms of protection against influenza A (H1N1).

  • Unknowns:

    • optimal antigen content,

    • the required number of doses,

    • the required intervals between doses

    • and the interchangeability of different products is currently unknown for influenza A (H1N1) vaccines.

    • the safety profile


After considering the following issues: seasonal vaccine indicates that:

  • the need for any recommendation to balance both risks and benefits,

  • the current uncertainty about the severity of influenza A (H1N1) illness,

  • the readiness of vaccine seed strains and reagents for large‐scale vaccine production,

  • the current status of production of seasonal vaccine for the Northern hemisphere,

  • The risks associated with a premature cessation of seasonal vaccine production,


  • Two doses of vaccine may be needed.

  • The combination of A (H1N1) vaccine with trivalent seasonal vaccine would have

  • significant regulatory limitations.

  • Moving into production now could result in starting vaccine production with strains of

  • lower growth potential, as was the case for H5N1 A/Vietnam/2004. The yields were less

  • than 50% of those usually obtained with seasonal vaccine viruses.

  • (currently NH1N1 yields are 25% to 50 % of the normal yields for seasonal influenza)

  • Using a poorly growing A (H1N1) virus could reduce global supplies of A (H1N1)

  • vaccine.


  • The Working Group did make the following recommendations for immediate action:

  • The WHO Secretariat, should recommend which vaccine viruses should be used for vaccine development as soon as possible

  • (ii) Essential reagents to calibrate antigenic content should be made available as a

  • priority

  • (iii) The WHO Secretariat is encouraged to collaborate actively with its Collaborating

  • Centres, Essential Regulatory Laboratories, and with industry, to assess the growth

  • property of vaccine viruses and identify those with best growth potential, in order to

  • maximize output of vaccine.


(iv) Manufacturers are urged to immediate action:develop clinical trial batches and accelerate initiation of

clinical trials of influenza A (H1N1) vaccines and to start preparing for a potential

future recommendation to move to commercial‐scale production.

(v) The above activities should not interfere with the present production of the Northern

hemisphere seasonal vaccines

(vi) The number of needed doses of A (H1N1) vaccine will depend on the spread of

influenza A (H1N1) virus in the next few weeks and on a better definition of the

groups to be targeted

(vii) An evidence‐based recommendation for the groups to be targeted for vaccination

still requires more data


Medpage 7/24/2009 immediate action:

from an article written by Dr. Zalman S. Agus:

The FDA is likely to approve 2009 H1N1 (swine flu) vaccines before trial data can prove their safety and effectiveness against the virus.

Having a licensed vaccine doesn't mean that an immunization program will kick-off immediately -- that call has to come from the Secretary of Health and Human Services (HHS).


  • Of the five companies applying for FDA approval -- Novartis, sanofi pasteur, CSL Biotherapies, GlaxoSmithKline, and MedImmune -- only CSL has already started human trials. The Australian company, which provides seasonal flu vaccines to the U.S., inoculated its first human trial participant Wednesday.

  • Meanwhile, the NIH announced it was set to begin clinical trials in the United States of vaccines made by sanofi-pasteur and CSL.


If the vaccine is ineffective at stimulating an immune response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

Two companies, GlaxoSmithKline and Novartis, are applying for approval for vaccines that contain oil-in-water adjuvants. The NIH is also conducting a trial of an adjuvant-enhanced vaccine.

Adjuvanted flu vaccines have been used for a decade in Europe and have not been shown to harm vulnerable populations, such as children.(Theodore Eickhoff).

The government has already purchased a supply of 120 million adjuvant doses that it will add to its antigen supply if it there is a shortage of the vaccine, or if the standard versions are shown to be ineffective.


Human infection with 2009 H1N1virus: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

clinical observations from Mexico and

other affected countries, May 2009


  • Presenting Manifestations: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

  • Fever: may be absent in one out of six hospitalized patients.

  • Dehydration

  • Shortness of breath

  • Myalgia

  • Sever malaise

  • Tachycardia

  • Tachypnoea

  • Low O2 sat.

  • Hypotension

  • Cyanosis

  • Acute myocarditis

  • Cardiopulmonary arrest

  • *Diarrhoea,nausea,vomiting: uncommon in hospitalized pts (38% of US outpatients)

  • *NO ENCEPHALITIS TO DATE


  • Hospitalization : response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

  • 2-5% of confirmed cases in US and Canada

  • 6% of confirmed cases in Mexico

  • (in Mexico 33% of hospitalized patients required ventilation as

  • compared to only 13% in California)

  • Fatalities are mainly from rapid progression to: ARDS

  • Renal failure

  • Multiorgan failure

Preparing ICUs…

  • The highest rates of hospitalization are actually in children under 5,  and the next highest rates are in those people 5 to 24.


Comorbidities associated with complications: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

(71% of the hospitalized patients have occurred in people who have an underlying condition )

  • Pregnancy:2/5 developed complications: Spontaneous abortion

    Premature ruptured

    membrane

  • Asthma and other lung disease

  • Diabetes

  • Morbid Obesity

  • Autoimmune disorders

  • Associated immunosuppressive therapy

  • Neurological

  • Cardiovascular disease


  • Lab: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

  • Leucocytosis/leucopenia

  • Lymphopenia

  • Elevated aminotransferases

  • Elevated LDH was found (retrogradely) in 100% of 16 dead patients

  • In some extremely elevated CPK

  • 1/2 hospitalized pts showed some degree of Renal insufficiency

  • ( 2ry to rhabdomyolysis and myoglobinuria)

  • Co-infections with strept. pneumonia and adenovirus have been reported in some

  • Mexican cases.


  • Pathology (postmortem) response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

  • ARDS 2ry to 1ry viral pneumonia including :

    • diffuse alveolar damage

    • Peribronchial and perivascular lymphoctic infiltrates

    • hyperplastic airway changes

    • bronchiolitis obliterans

  • Muscle biopsy: sk ms necrosis


  • WHO Guidance response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.


    • Mild Cases: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

    • Supportive: Paracetamol, flds…

    • *NO SALICYLATES IN CHILDREN/ YOUNG ADULTS:

    • REYE'S SYNDROME

    • Antivirals : *best within first 48 hours

    • *Early administration in at-risk pts ie those with co-morbidities/pregnancy…

    • *Neuraminidase inhibitors: oral Oseltamivir

    • Inhaled Zanamivir

    • (N H1N1 is resistant to M2 ion channel inhibitors: Amantadine

    • Rimantadine )

    • Adequate control precautions: cough etiquette

    • Hand hygiene

    • Natural ventilation


    • Hospitalized pts: response, the FDA might have to issue an "emergency use authorization" for an oil-in-water adjuvant that sparks a stronger reaction in the immune system, but causes more side effects.

    • Antivirals

    • Pneumonia management like avian (antibiotics)

    • Resp. Support: early detection

    • Correction of hypoxia with supplemental O2

    • or mech. Vent as necessary

    • when mech. vent is indicated: low volume

    • low pressure

    • lung protective vent. Strategy for ARDS

    • Steroids:

    • Avoid routine use, no benefit was reported .

    • Higher doses associated with serious SE:

      • evidence of increased viral replication in SARS and other resp. viral infections.

      • Increased mortality in Avian.


    • Who is prioritized for treatment with influenza antiviral drugs?

    • Most people ill with influenza will recover without complications. 

    • Some people are at increased risk of influenza complications and are prioritized for treatment with influenza antiviral drugs this season. They include:

    • People hospitalized with suspected or confirmed influenza

    • People with suspected or confirmed influenza who are at higher risk for

    • complications:

      • Children younger than 5 years old (children under 2 years old are at higher

      • risk for complications than older children)

      • Adults 65 years and older

      • Pregnant women

      • People with certain chronic medical or immunosuppressive conditions

    • People younger than 19 years of age who are receiving long-term aspirin

    • therapy

    • Physicians may also decide not to treat some people in these groups and/or treat people who are not in these groups based on their clinical judgment.


    Antiviral medication dosing recommendations for treatment or chemoprophylaxis of 2009 H1N1 infection


    Dosing recommendations for antiviral treatment or chemoprophylaxis of children younger than 1 year using oseltamivir


    • Storage of Tamiflu chemoprophylaxis of children younger than 1 year using oseltamivir

    • At controlled room temperature; defined as temperature maintained

    • thermostat between 20-25 degrees centigrade.

    • Other temperature excursions that are outside of the labeled temperature

    • storage conditions are permitted within the 90-day period provided they

    • do not exceed 40 degrees centigrade.


    • Unanswered questions: chemoprophylaxis of children younger than 1 year using oseltamivir

    • Effect of:

    • Smoking

    • Air pollution

    • Faeces and vomitus

    Role of flies?


    Roooooar chemoprophylaxis of children younger than 1 year using oseltamivir!

    …….

    Nobody’s scared of me nomore!

    Round and round she goes, where it stops , nobody knows…


    Hey, who said that? chemoprophylaxis of children younger than 1 year using oseltamivir


    swine flu in humans can vary in severity from mild to severe. Severe disease with pneumonia, respiratory failure and even death


    How flu spreads droplet infection
    How Flu Spreads, severe. Severe disease with pneumonia, respiratory failure and even death Droplet infection

    • Respiratory droplets of coughs and sneezes propelled through the air

    • and deposited on the mouth or nose or eyes of people nearby.

    • when a person touches respiratory droplets on another person or an

    • object and then touches their own mouth or nose or eyes (or someone

    • else’s mouth or nose or eyes) before washing their hands.


    People with 2009 nh1n1 who are cared for at home should

    I wish everyone could have a home like this severe. Severe disease with pneumonia, respiratory failure and even death

    People with 2009 NH1N1 who are cared for at home should:


    • Check with their health care provider about any special care they might need and about antivirals if they are pregnant or have a health condition such as diabetes, heart disease, asthma, or emphysema.

    • stay home for 7 days after the start of their symptoms or until they have been symptom-free for 24 hours, whichever is longer

    • get plenty of rest.


    • drink they might need and about antivirals if they are pregnant or have a clear fluids (such as water, broth, sports drinks, electrolyte beverages for infants) to keep from being dehydrated

    • cover coughs and sneezes. Clean hands with soap and water or an alcohol-based hand rub often and especially after using tissues and after coughing or sneezing into hands.

    • avoid close contact with others – do not go to work or school while ill

    • be watchful for emergency warning signs that might indicate the need

      to seek medical attention


    When to Seek Emergency Medical Care they might need and about antivirals if they are pregnant or have a Emergency Warning Signs


    Get medical care right away if the sick person at home they might need and about antivirals if they are pregnant or have a :

    • has difficulty breathing, or chest pain.

    • has purple or blue discoloration of the lips.

    • is vomiting and unable to keep liquids down .

    • has signs of dehydration such as dizziness when standing (hypovolemia), absence of urination, or in infants, a lack of tears when they cry.

    • has seizures (for example, uncontrolled convulsions) .

    • is less responsive than normal or becomes confused .

    • Irritable child who doesn’t want to be held.

    • Flu-like symptoms improve but then return with fever and worse cough.


    Medications to help lessen symptoms of the flu fever and aches
    Medications to Help Lessen Symptoms of the Flu they might need and about antivirals if they are pregnant or have a (fever and aches)


    • Acetaminophen , Ibuprofen, or other nonsteroidal anti-inflammatory drugs (NSAIDS).

    • However:

    • These medications will not lessen how infectious a person is.

    • Could result in self-intoxication,check the ingredients on the package

    • label before taking additional doses.

    • Need consultation with healthcare provider if receipient has kidney or

    • stomach problems .


    Aspirin anti-inflammatory drugs (NSAIDS).

    • Not to be given to children or teenagers who have the flu ( or any viral infection); as it can cause Reye’s syndrome.

    • Should be checked for on ingredient labels on over-the-counter cold and flu medications to avoid accidental ingestion.

      cool-mist humidifier and a suction bulb

    • The safest care for flu symptoms in children younger than 2 years of age .

    • Used to clear away mucus.


    Steps to lessen the spread of flu in the home
    Steps to Lessen the Spread of Flu in the Home anti-inflammatory drugs (NSAIDS).


    • Stay anti-inflammatory drugs (NSAIDS).informed.

    • Follow the cough etiquette and teach and model it to your children:

      • Cover your nose and mouth with a tissue when you cough or

        sneeze.

      • Throw the tissue in the trash after you use it.

      • Wash your hands often with soap and water, especially after you cough or sneeze. Alcohol-based hand cleaners are also effective.

      • Avoid touching your eyes, nose or mouth. Germs spread this way.

      • Try to avoid close contact with sick people.


    Stay home anti-inflammatory drugs (NSAIDS).for 7 days after your symptoms begin or until you have been symptom-free for 24 hours, whichever is longer.

    Keep away from other household members as much as possible. This is to keep you from infecting others and spreading the virus further.

    Provide each family member with their own hygienic necessaties eg towels…


    Placement of the sick person
    Placement of the sick person anti-inflammatory drugs (NSAIDS).


    Keep the sick person in a room anti-inflammatory drugs (NSAIDS).separate from the common areas of the house. For example, a spare bedroom with its own bathroom,to be cleaned daily with household disinfectant.

    Keep the sickroom door closed.

    Have the sick person wear a surgical mask if they need to be in a common area of the house near other persons.

    Stay away from the alien virus invasion!


    Protect other persons in the home
    Protect other persons in the home anti-inflammatory drugs (NSAIDS).


    • The sick person should not have anti-inflammatory drugs (NSAIDS).visitors other than caregivers. A phone call is safer than a visit.

    • If possible, have only one adult in the home take care of the sick person.

    • Avoid having pregnant women care for the sick person.

    • Maintain good ventilation in shared household areas (e.g., keeping windows open in restrooms, kitchen, bathroom, etc.).


    If you are the caregiver
    If you are the caregiver anti-inflammatory drugs (NSAIDS).


    • Avoid being anti-inflammatory drugs (NSAIDS).face-to-face with the sick person.

    • When holding small children who are sick, place their chin on your shoulder so that they will not cough in your face.

    I didn’t believe them when they said that smoking was bad for my health… a risk factor for novel H1N1!


    • Avoid close contact (less than about anti-inflammatory drugs (NSAIDS).6 feet away) with the sick person as much as possible.

    • Spend the least amount of time possible in close contact and try to wear a facemask (for example, surgical mask) or N95 disposable respirator(it is harder to breathe through an N95 mask for long periods of time)

    Get in, get out…


    Clean your anti-inflammatory drugs (NSAIDS).hands with soap and water or use an alcohol-based hand rub after you touch the sick person or handle used tissues, or laundry.

    Talk to your health care provider about taking antiviral medication to prevent the caregiver from getting the flu.

    Monitor yourself and household members for flu symptoms and contact a telephone hotline or health care provider if symptoms occur.


    Using facemasks or respirators
    Using Facemasks or Respirators anti-inflammatory drugs (NSAIDS).


    Facemasks and respirators may be anti-inflammatory drugs (NSAIDS).purchased at a pharmacy, building supply or hardware store (not off the street).

    Used facemasks and N95 respirators should be taken off and placed immediately in the regular trash so they don’t touch anything else.

    Avoid re-using disposable facemasks and N95 respirators if possible. If a reusable fabric facemask is used, it should be laundered with normal laundry detergent and tumble-dried in a hot dryer.

    After you take off a facemask or N95 respirator, clean your hands with soap and water or an alcohol-based hand sanitizer.


    Household cleaning laundry and waste disposal
    Household Cleaning, Laundry, and Waste Disposal anti-inflammatory drugs (NSAIDS).


    Throw away anti-inflammatory drugs (NSAIDS).tissues and other disposable items used by the sick person in the trash.

    Wash your hands after touching used tissues and similar waste.

    Keep surfaces (especially bedside tables, surfaces in the bathroom, and toys for children) clean by wiping them down with a household disinfectant according to directions on the product label.

    Eating utensils should be washed either in a dishwasher or by hand with water and soap.


    Linens, eating utensils, and dishes belonging to those who are sick do not need to be cleaned separately, but importantly these items should not be shared without washing thoroughly first.

    Wash linens (such as bed sheets and towels) by using household laundry soap and tumble dry on a hot setting.

    Avoid “hugging” laundry prior to washing it to prevent contaminating yourself.

    Clean your hands with soap and water or alcohol-based hand rub right after handling dirty laundry.



    • To plan for a pandemic: are sick

      • Store a two week supply of water and food.

      • Periodically check your regular prescription drugs

      • Have any nonprescription drugs and other health supplies on hand, including pain relievers, stomach remedies, cough and cold medicines, fluids with electrolytes, and vitamins.

      • Volunteer with local groups to prepare and assist with emergency response.


    Ready-to-eat are sick canned meats, fish, fruits, vegetables, beans, and soups

    Canned juices

    Fluids with electrolytes

    Bottled water

    Canned or jarred baby food and

    formula

    Pet food

    Protein or fruit bars

    Dry cereal or granola

    Dried fruit

    Peanut butter or nuts

    Crackers

    Examples of food and non-perishables Examples of medical, health, and emergency supplies:

    • Cleansing agent/soap

    • Soap and water, or

    • alcohol-based (60-95%)

    • hand wash

    • Flashlight

    • Batteries

    • Other non-perishable items

    • Portable radio

    • Manual can opener

    • Garbage bags 

    • Tissues, toilet paper, disposable

    • diapers

    • Thermometer

    • Prescribed medical supplies such as glucose and blood-pressure monitoring equipment

    • Vitamins

    • Medicines for fever, such as acetaminophen or ibuprofen

    • Anti-diarrheal medication

    Be prepared for Power failure, water shortage….



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