University of Leeds researchers have taken a major step towards producing a more affordable and lower-risk polio vaccine ...

Here are some of the 5,800 contracts the Trump administration formally canceled this week in a wave of terse emails.

WASHINGTON — The Trump administration is canceling studies about ways to improve vaccine trust and access, a move that comes in the midst of a large measles outbreak fueled by unvaccinated children.

Currently, IPV is relatively expensive to produce because it requires high levels of bio-containment to minimise the risk of leaks of live poliovirus, which could result in outbreaks. VLPs are ...

The CDC recommends four doses of the inactivated polio vaccine (IPV), which is 99% effective, before the age of 6. “If you drop immunization rates low enough in various areas, polio could come ...