Immune Response

The husband and wife duo who helped create the Pfizer-BioNTech COVID-19 vaccine proclaimed that messenger RNA (mRNA) cancer vaccines are being worked on and aren’t far off.

More children than ever are being hospitalized with common colds they can't fight off.

Florida’s Surgeon General, Dr. Joseph A. Ladapo, announced new guidance on messenger RNA (mRNA) vaccines on Friday, specifically recommending against mRNA COVID-19 vaccines for males...

The man died of vaccine-induced myocarditis.

A new study is raising concerns about the effectiveness of the monkeypox vaccine being used in the United States and other parts of the...

Evangelist Franklin Graham is urging Christians to pray for the healing of President Biden in light of his diagnosis with Covid-19, saying the Bible instructs believers to pray for their leaders.

Newly obtained emails confirm that the Centers for Disease Control and Prevention (CDC) changed its definition for both “vaccine” and “vaccinated” because people were pointing out that definitions didn’t seem to apply to the COVID-19 vaccines.

The vaccine "is a reasonable cause for transient semen concentration and TMC decline," according to the study.

Pfizer Inc and partner BioNTech have completed the filing with the U.S. drugs regulator seeking authorization for their COVID-19 vaccine in children under 5 years of age.

The U.S. Food and Drug Administration (FDA) today authorized a booster dose of the Pfizer-BioNTech COVID-19 vaccine for children ages 5 to 11, without convening its vaccine advisory panel of independent experts to discuss Pfizer’s data on 5- to 11-year-olds — and based on a study subset of only 67 children, CNBC reported.