Kennedy vowed to divest his financial interest in vaccine litigation to his son. Democrats and ethics experts said the arrangement raised further questions.

The number of vaccine exemption requests in Texas has doubled from what it was five years ago. Now with the possibility ...

Texas Republicans have filed several bills aimed at clawing back vaccine requirements. There's legislation that would make it easier for parents to opt out of vaccinations and that keep across-the-boa ...

In its original form, the virus survives in just two countries. But a type linked to an oral vaccine used in other nations has already turned up in the West. By Apoorva Mandavilli Most American ...

However, a groundbreaking vaccine under development is making major strides to target the most aggressive form of the disease for the first time. “One day, it might be possible to eliminate breast ...

Nearly 600 patients are in Welsh hospitals with flu ... that fewer elderly people and healthcare workers have had the flu vaccine compared with this time last year. He said that numbers were ...

Latest data shows there were 5,000 patients with the virus being treated ... why it has been urging those eligible to have a free flu vaccine, particularly health and social care workers.