The findings of a recent study suggested that antibodies that help in guarding against the COVID-19 virus are transferred from mothers to their babies while in the womb. This discovery, published in..
Pfizer is starting clinical trials in pregnant women to evaluate the safety, tolerability and immune response to its coronavirus vaccine. KDKA's Dr. Maria Simbra has more.
Credit: KDKA CBS 2 Pittsburgh Duration: 02:09Published