Time has flown by, and it has already been four months since you brought your little bundle of joy home. This post on 4-month ...

Vaccines alone, the researchers find, accounted for 40 percent of the decline in infant mortality. The paper — authored by a team of researchers led by WHO epidemiologist and vaccine expert Naor ...

It's more of the body's immune response to the vaccine," Dr. Vivek Cherian, an internal-medicine physician in Baltimore, told Insider. Scroll through the chart below to see which side effects are ...

However, our sample size was large, and 2008 was 3 years after the ACIP policy statement on hepatitis B vaccination ... chart review. We were also not able to account for all of the reasons a ...