(WJW) – Results of two studies indicate Johnson & Johnson’s COVID-19 booster shot provides strong protection against the omicron variant. One study was conducted by the South African Medical Research ...

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 ...

Now some news for folks who got Johnson & Johnson's one-shot COVID-19 vaccine. Turns out a second shot of the J&J vaccine significantly reduces the risk of getting severely ill. That's according to ...

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 ...

NEW BRUNSWICK, N.J. - Johnson & Johnson said Tuesday it has asked the U.S. Food and Drug Administration to authorize a booster shot for its single-dose COVID-19 vaccine as the government looks to ...

As more Covid-19 boosters are potentially set to become available, experts say those who received the Johnson & Johnson one-dose vaccine are "awfully well protected," but should still get another shot ...

Johnson & Johnson said Tuesday that Phase 3 studies show that a booster shot of its COVID-19 vaccine increases protection against moderate cases of the virus to 94% in the U.S. Worldwide, J&J said ...

Johnson & Johnson says it has evidence that people who got the company's COVID-19 vaccine could benefit from a booster. NPR health correspondent Rob Stein joins us now with the details. Hi, Rob. ROB ...

On Sept 22, 2021, Johnson & Johnson released data that answers two questions many people have likely been wondering about its vaccine: How good is it against the delta variant, and do I need a booster ...