Tainted drugs: When medicine makes patients sicker
Since the start of 2013, pharmaceutical companies based in the U.S. or abroad have recalled about 8,000 medicines, a Kaiser Health News investigation shows. source
Pfizer reveals potential vaccine breakthrough amid presidential transition
Former Homeland Security Adviser Tom Bossert — also an ABC News contributor — discusses Pfizer’s latest vaccine data and how the presidential transition could impact a vaccine rollout. WATCH the…