Vaccination is especially important for vulnerable groups.

Here’s why experts say you should get it now.

The deadly third wave of the 1918 flu shows what can happen when society prematurely returns to pre-pandemic life, a medical historian cautions.

Changing seasons bring a wide range of symptoms for allergy sufferers.

National Poll finds COVID-19 may not influence parents’ beliefs about the flu vaccine, with just 1/3 believing it’s more important for child