Vaccines boost the immune system's ability to fight off diseases. Vaccines undergo rigorous testing to ensure safety and effectiveness. Widespread vaccination contributes to herd immunity, protecting ...

Dr. Brownfield answers the question: 'What Is A Nasal Spray Flu Vaccine?' — -- Question: What is a nasal spray flu vaccine, how does it work and what are the side effects? Answer: FluMist is a ...

Hepatitis B is a potentially fatal liver disease. It spreads through contact with bodily fluids, and certain groups including health care workers and IV drug users are at higher risk. Anyone can be ...

Vaccines work, actually. But that’s not all. Depending on the specific vaccine we’re talking about, that jab might also prevent cancer, heal herpes lesions, help you keep most of your marbles, prevent ...

Kids are back in school and that means flu season is right around the corner - but now, families have the option to give themselves a flu vaccine at home. The vaccine is a nasal spray. The FDA ...

A vaccine in development would be the first proactive treatment for overdose and fentanyl addiction, if approved. When you purchase through links on our site, we may earn an affiliate commission. Here ...

In July Secretary of Health and Human Services Robert F. Kennedy, Jr., officially approved recommendations from the Centers for Disease Control and Prevention’s committee of vaccine advisers to remove ...