'Attack rates' presentation slideshows

Definitions, History and Infections

Definitions, History and Infections. September 30 2004 Epidemiology 511 Autumn 2004 W.A. Kukull. Forecasting the future.

526 views • 52 slides

Measures of Morbidity

Measures of Morbidity. www.cdc.gov/mmwr. Morbidity and Mortality Weekly Reports. Terms Related to Morbidity. Morbidity The extent of illness, injury or disability in a defined population Incidence of a disease (Incidence rate)

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Effect of Temperature in Salmonella Growth

Number of Salmonella per gram. Effect of Temperature in Salmonella Growth. 50 o F (10 o C). 95 o F (35 o C). 44 o F (6.7 o C). 42 o F (5.5 o C). 3. 4. 5. 1. 2. Days. Incubation Periods. Cooked ham, meat, eggs, sauces and gravies. 2-4 hours. Staphylococcus aureus.

247 views • 24 slides

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366 views • 21 slides

Zika Virus Incidence and Attack Rates

Zika Virus Incidence and Attack Rates

537 views • 1 slides