Pfizer's Covid-19 vaccine is considered by healthcare authorities to be safe and effective, with data gathered from billions ...

Any physical activity I pay for the next day, and my body just flares, and it’s very disappointing because I love to dance.

Some side effects from the COVID vaccine, like menstrual cycle changes and cardiac issues like myocarditis, have been reported in a small proportion of the population receiving shots. But it is ...

Thirty minutes was all that former President Joe Biden’s top health officials had allotted to discuss a policy that would ...

The CDC has issued interim effectiveness estimates for the 2024-2025 seasonal influenza and 2024-2025 COVID-19 vaccines.

Yale researchers have found clues as to why certain people experience adverse health effects after the COVID-19 vaccine, which they have dubbed “post-vaccination syndrome." ...

New research suggests that receiving multiple doses of a vaccine in the same limb leads to faster antibody development, an ...

In pediatric patients aged 6 months to 5 years, the VE of mRNA-1273 against symptomatic infection was modest after a single dose and strong after a second dose.

The pharmaceutical company said, “The allegations that came out in the media are entirely baseless, distorted, and part of a smear campaign" ...

The petition filed by two sets of parents, who lost their daughters soon after they were vaccinated, seeks a committee set up ...

This latest study shows the vaccine does not increase the risk of having a baby born with major birth defects.

This research investigated averted hospitalizations in Oregon and Washington, which had greater than 75% uptake of at least 1 ...