Alberta is home to just under five million people, while the United States population is more than 341 million.

The U.S. is having the worst measles outbreak in decades. Here’s what experts recommend you do to avoid getting sick.

Falling vaccination rates could lead to the return of previously eliminated diseases, and many more people will be at risk of ...

The amended product information will provide more specific detail on encephalitis as a known adverse reaction to ...

The signs and symptoms of measles usually start 7–14 days after exposure to the virus, and include rash, fever, a runny nose, ...

As national cases soar and federal leadership engages in vaccine skepticism, Illinois has so far seen a single, small measles ...

Columnist Patrice Apodaca talks to a pediatric infectious diseases expert about why measles outbreaks among children are a ...

According to state immunization data, vaccination rates among kindergartners in Massachusetts have been falling — from 95.9% ...

A string of chicken pox cases at one Massachusetts public school district has reignited the conversation on vaccines. Newton administrators will require every student to be vaccinated against ...

These days, the typical recommendation is that children receive two doses of the MMR vaccine for measles, mumps and rubella.

Because their insurance did not cover the cost of vaccinations, the family qualified for a variety of options to help lower ...

Scientific progress has improved the environment and human health. Robert F. Kennedy Jr. as head of Health and Human Services is unraveling progress.