Key Facts About Influenza (Flu)
What is Influenza (Flu)? Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and at times can lead [...]
How the flu vaccine work and who should be vaccinated?
What is influenza? Influenza, commonly known as the flu, is caused by the influenza virus and symptoms vary in severity depending on the strain of virus. The most common symptoms are listed below with a [...]