Best Practices After Getting a Flu Vaccine Knowing what to do after getting a flu vaccine can save lives. Should you be confident that you are protected from contracting Influenza? Seasonal Influenza shots protect against the three or four Influenza viruses that research indicates will be most common during the season. There are several flu prevention options to choose from, but the most important practice is for all people 6 months and older to get an Influenza vaccine every year. If … [Read more...] about After The Flu Vaccine: Best Practices