Seasonal flu is a virus that attacks your respiratory system. Most people get better on their own, but, for some, the flu can be serious.
Complications include bronchitis,
pneumonia and even heart problems.
Dr. Tina Ardon says some people don’t get the flu vaccine because they think it could cause the flu.
More health and medical news on the Mayo Clinic News Network. https://newsnetwork.mayoclinic.org/
Journalists: Clean and nat sound versions of this pkg available for download at https://newsnetwork.mayoclinic.org/
Register (free) at https://newsnetwork.mayoclinic.org/request-account/