Pfizer Inc.'s stock is trading at $22 with an 8% dividend yield, driven by market fears over losing vaccine revenues. Read ...

The drug gained a following during COVID-19 pandemic as a supposed alternative to vaccines, masks. New law gives Idahoans “freedom” to access it, lawmaker says.

The US Centers and Disease Control and Prevention is considering recommending annual Covid-19 shots to those who are older or ...

“In general, transmission in Europe is driven by suboptimal vaccination coverage for measles in a number of EU/EEA countries.

Five years since the WHO declared Covid-19 a global pandemic, Europe is still taking stock of what’s changed and what hasn’t.

PROVIDENCE, R.I. – When the nation’s top health official, Robert F. Kennedy Jr., endorsed the measles vaccine this month after an outbreak in Texas claimed the life of a second child, his comments ...

Whooping cough is spread through respiratory droplets from an infected person and is mitigated by vaccination, which was first introduced in the 1940s. The modern DTaP vaccine aids in protection ...

Megyn Kelly talks about how her vaccine shots and follow-up booster is the cause of an "autoimmune condition" that she ...

Public health experts say the anti-vaccine views fronted by the HHS secretary are wrong and undermine trust in science. But a ...

Immunization programs nationwide have been left brittle by years of stagnant funding by federal, state and local governments.

To give our community the chance to share collective memories of a dark time, the Globe asked readers to submit stories and ...

The COVID-19 vaccine continues to save lives, proving the vaccination strategy paid off and was a worthwhile national ...