AstraZeneca has launched FluMist Home, a nasal spray flu vaccine with at-home delivery service. For those who have a needle ...

A once-straightforward seasonal vaccine process has become muddled this year because of new federal guidance on who the shots ...

Questions about the COVID-19 shot abound as federal recommendations shift and medical groups issue clashing guidance.

As federal vaccine policy shifts under US health secretary Robert F. Kennedy Jr., lawmakers are looking to give state-level public health officials authority to ignore federal recommendations.

Opinion Jay Bhattacharya: Why the NIH is pivoting away from mRNA vaccines As a vaccine for broad public use, mRNA technology has failed to earn the public’s trust.

The U.S. Department of Health and Human Services (HHS) said on Tuesday that it will start winding down mRNA vaccine development efforts under a federal health agency focused on developing medical ...

Former Surgeon General Dr. Jerome Adams — who served during the first Trump administration — argued Sunday that "people are going to die" if the U.S. backs away from mRNA vaccine development ...

When the Pfizer-BioNTech COVID-19 vaccine was authorized for emergency use by the Food and Drug Administration (FDA) in December 2020, President Donald Trump referred to it as a "medical miracle ...

Adjuvanted and high-dose quadrivalent influenza vaccines provide similar protection against test-confirmed influenza among US adults aged 65 years or older.

The U.S. Department of Health and Human Services (HHS) said on Tuesday that it will start winding down mRNA vaccine development efforts under a federal health agency focused on developing medical ...

All 17 experts from the Advisory Committee for Immunization Practices who were replaced last month by Robert F. Kennedy Jr. called the health secretary's new picks "inexperienced and biased." ...

In a petition, alumni, faculty and members of the public asked Harvard to stand up to the White House. The school has signaled a willingness to pay $500 million to restore research funds.