Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

When enough people are vaccinated against a disease, it becomes difficult to spread, protecting our loved ones.

Dec. 3, 2025 – With many parents still navigating new COVID-19 vaccine recommendations for children – and with most pediatric infections remaining mild – it can be hard to know what to do. But a ...

Adjuvants help boost the immune response to the antigen in the vaccine, and can also help with dose sparing, according to a ...

Children receive roughly 30 vaccine doses before age 18, doctors say. Health and Human Services Secretary Robert F. Kennedy Jr. said at a Senate hearing on Thursday that children receive up to 92 ...

The U.S. reportedly plans to overhaul the country’s childhood vaccine schedule. The move could set public health back decades ...

A 4-year-old boy picks out a bandage before getting vaccinated in San Jose, California, in 2022. (Jane Tyska/Digital First Media/The Mercury News via Getty Images) How we did this Pew Research Center ...

Health and Human Services Secretary Robert F. Kennedy Jr. said at a Senate hearing on Thursday that children receive up to 92 vaccine doses in early childhood "in order to be fully compliant between ...