Ron Johnson's claim that 3.9 million people died from Covid-19 vaccines is based on flawed arithmetic, misinterpretation of VAERS data and misuse of a Harvard study. The claim is false.

Johnson & Johnson says it's seeing significant benefits from its COVID vaccine booster shot. At the same time, some local researchers are trying to determine if combining the different vaccines might ...

CHICAGO (WLS) -- The Johnson & Johnson vaccine continues to be put on hold after a CDC panel said it needs more time to look into claims of dangerous blood clots. The United Center mass vaccination ...

Results from early stage trials of Johnson & Johnson’s COVID-19 vaccine are promising, showing the one-dose vaccine generates an immune response in nearly all volunteers, with minimal side effects.

Sen. Ron Johnson has accused the FDA of knowingly using a flawed data-mining system in 2021 that masked potential COVID-19 vaccine safety signals, despite internal warnings and access to better tools.

Drugmaker Johnson + Johnson said Monday it has paused the advanced clinical trial of its experimental coronavirus vaccine because of an unexplained illness in one of the volunteers. "Following our ...

NEW BRUNSWICK, N.J. -- Booster doses of Johnson & Johnson's one-shot coronavirus vaccine generated a big spike in antibodies, the frontline immune system defenses against infection, the company ...

SAN FRANCISCO (KGO) -- A one-dose COVID-19 vaccine has been given the green light to resume. The CDC and FDA said Saturday Johnson and Johnson vaccinations can resume immediately, after being halted ...