Live Science spoke with author Thomas Levenson about his new book on the history of germ theory.

The Trump administration's effort to impose new requirements on Novavax's COVID-19 vaccine — the nation's only traditional ...

Receiving a COVID-19 booster vaccine in the same arm as the first vaccine dose leads to a faster, more effective immune ...

One dose of a human papillomavirus (HPV) vaccine was noninferior to two doses in preventing infection, data from a randomized ...

A vaccine that does not need to be kept in a fridge or frozen has entered its first clinical trial. The Stablepharma ...

The US Food and Drug Administration has discussed with vaccine-maker Novavax the need for an additional trial of its Covid-19 ...

A routine vaccination recommended for adults over 50 might be doing double duty in protecting our health. Recent research ...

The bill would allow parents to download a vaccine exemption form. Republicans said it was a simple change, but Democrats ...

A closely watched clinical trial testing what could be the world’s first new tuberculosis vaccine in a century has hit its ...

Concerned that the nation’s health leadership is casting unfounded doubt on the safety of well-studied vaccines and may take ...

A new randomized study could cost Novavax tens of millions of dollars, vaccine experts say ...

Parents who believe, or lean toward believing, false claims about the measles vaccine say they delayed or skipped some ...