A fourth dose of bivalent or monovalent BA.1-adapted BNT162b2 vaccines was safe and elicited robust neutralizing responses in adults aged 18 to 55 years.

COVID-19 cases and hospitalizations are on the rise again ahead of the busy holiday travel season. Dr. Eric Cioe-Peña joins CBSN to discuss what this means for families planning to gather this ...

Receiving the COVID-19 vaccine and booster reduces preeclampsia risk by nearly 60% among pregnant patients with preexisting morbidities.

SAN FRANCISCO (KGO) -- With the Delta variant and breakthrough cases reported, some people are wondering if they should get a booster shot before it's even approved or recommended. As health officials ...

A third dose of the Pfizer/BioNTech COVID-19 vaccine can "strongly" boost protection against the delta variant -- beyond the protection afforded by the standard two doses, suggests new data released ...

Corridor hospitals began distributing COVID-19 booster shots on Monday after federal officials approved use of the Pfizer-BioNTech vaccine as a booster dose against the ongoing spread of the novel ...

The US Centers for Disease Control and Prevention strengthened recommendations for booster doses of coronavirus vaccine Monday, saying all adults should get boosted six months after the second dose of ...

Countries are urged to vaccinate high-risk groups against COVID-19 with two doses annually for optimal protection.

NEW JERSEY (WABC) -- New Jersey is marking the one-year anniversary of the first COVID-19 vaccinations being administered in the state with a booster push dubbed "Boost NJ Day." University Hospital ...