Because vitamin A is fat soluble, the body stores excess amounts. If too much vitamin A is stored, it can become toxic.

Preparations are underway for a limited spring COVID-19 vaccination program in Alberta.Pharmacists say certain groups of high ...

A board-certified family medicine physician explains what a measles vaccine booster is, who should receive it as an adult, ...

As measles cases continue to spread across the United States, experts reveal who may need another vaccine dose and who is ...

As measles cases continue to spread across the United States, experts reveal who may need another vaccine dose and who is ...

Nigeria’s Ministry of Health has received over 1,000,000 doses of pentavalent meningococcal conjugate vaccine (Men5CV) from ...

Measles cases in the US have climbed to a 25-year high, and with more than 600 confirmed cases of the highly contagious viral ...

Michigan doctors and health officials answer questions about the measles vaccine as Michigan reports its second confirmed ...

Measles is spreading fast across the U.S., putting infants at risk. Should babies get vaccinated before age 1? Here's what ...

The Nigeria Ministry of Health has received over 1,000,000 pentavalent meningococcal conjugate vaccine (Men5CV) doses from the Gavi-funded global stockpile to combat the meningococcus C and W outbreak ...