How to Protect Yourself from Germs | How
Viruses and Bacteria Spread
How can you protect yourself from germs? Arm yourself
with scientific facts about viruses, bacterial infections, vaccines,
pandemics, and more in An Introduction to Infectious Diseases, the engaging
course by award-winning professor and physician Barry C. Fox, M.D. This
is lecture 7 in a 24-part series available on YouTube.