Nasal Spray H5N1 Avian Influenza Vaccine Developed Apr. 8, 2025 — Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian ...

A measles outbreak involving hundreds of people across the country has put a spotlight on the role of vaccines in treating preventable diseases—especially as childhood vaccination rates have ...

Next year’s COVID vaccine recommendations from the U.S. Centers for Disease Control and Prevention appear likely to be less expansive than in previous years. Notes from a recent meeting of the ...

The rotavirus vaccine is the only live oral vaccine on the CDC's recommended schedule of childhood immunizations. This fact, along with differing dose schedules for the two available vaccines and ...

Just last week, the US Food and Drug Administration delayed a decision on full approval of Novavax’s Covid-19 vaccine even though it was on track to be cleared, leaving many public health ...

Share on Pinterest After a two-month delay, a CDC panel met last week to discuss vaccine guidelines for COVID-19, RSV, HPV, and other infectious diseases. Luis Alvarez/Getty Images The CDC is ...

Many people have expressed worries about whether vitamin A can help prevent infection, whether they need a measles vaccine booster, or if measles can have long-term negative consequences on health.

Meningococcal vaccines protect against bacterial infections caused by Neisseria meningitidis. These bacteria are capable of causing meningococcal meningitis, a condition that causes inflammation of ...