Category Archives: Flu

What is Herd immunity? Herd immunity in COVID19/ Corona virus

What is Herd immunity? When most of the population is immune to an infectious disease, this provides indirect protection to the remaining population who are not immune to that particular infection is called herd immunity or herd protection. If around 70-80% of the total population gets immunity fro...
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Swine Flu

Swine Flu

NEED TO KNOW ABOUT SWINE INFLUENZA Swine flu is also known as swine influenza. It is a respiratory disease caused by viruses such as influenza viruses and it affects an infect the respiratory tract of pigs, a barking cough, decreased appetite, resulting in nasal secretions and listless behavior. Swi...
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