(HealthDay News) -- Plane or bus travel is a prime way to pick up or spread the flu. But there are steps you can take to help avoid getting others sick or getting sick yourself.
The U.S. Centers for Disease Control and Prevention offers these suggestions:
New Trial Shows Pfizer’s mRNA Flu Shot Beats Traditional Flu Vaccine
Breakdown In Federal Health Tracking Leaves U.S. Vulnerable To Outbreaks, Pandemics, Experts Warn
Moderna Starts Large Bird Flu Study Despite Earlier HHS Funding Loss
Nasal Spray Flu Vaccines Create 'Battlefield' In Adults' Noses
Heart Patients Urged To Seek Vaccination For Common Infectious Diseases