Flu Shot Breakthrough on the Horizon

Now watching

Next video starts in : 7 Play

Flu Shot Breakthrough on the Horizon

Flu Shot Breakthrough on the Horizon
Replay video
Up next

Hillary Clinton’s real Wall Street problem: She could seriously use the money

Unlock your personal NFL Now stream by signing in to NFL.com

Flu Shot Breakthrough on the Horizon

by ABC News Videos 1:48 mins

Scientists are one step closer to a universal vaccine that protects against all flu strains.

View Comments (10)