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The available data supports that the COVID-19 vaccines are safe and effective

COVID Variants Infectious Diseases Uncertainty and Misinformation Vaccines

Q: I was sent the bulletin from the Florida Health Department regarding 2024-2025 COVID-19 vaccines. It contains a lot of confusing and concerning pieces of information. Can you help me understand it? A: The Florida Department of Health’s bulletin contains a lot of misleading and inaccurate statements. They fail to mention the risks of infection Read more…

Does my response to vaccines change as I get older?

Aging Infectious Diseases Vaccines

Although our immune response to vaccines decreases with age, vaccines remain crucial for reducing infection severity and risk in older adults. Adjusting vaccine components or administration can help offset this change. TL;DR Our immune systems naturally get weaker with age, making it harder to fight off infections. Numerous accepted vaccination adjustments can compensate for these age-related Read more…

Updated COVID vaccines to be rolled out in the US in September

Infectious Diseases Vaccines

Updated COVID vaccines by Pfizer, Moderna and Novavax are expected to be rolled out in the US this coming September. The CDC recommends that “everyone aged 6 months and older should receive the updated 2024-2025 COVID-19 vaccine to protect against potentially serious health consequences from COVID-19 this fall and winter.” This advice also applies to Read more…

What is immune imprinting, and should the public be worried about it?

Biology/Immunity Infectious Diseases Vaccines

Q: What is immune imprinting, and should the public be worried about it? A: Don’t let statements about imprinting stop you from getting your annual vaccines for COVID and flu. Immune imprinting refers to the fact that our immune response to a vaccine (or infection) is affected by previous exposures to similar vaccines (or infections). Read more…

Five Breakthrough Vaccines in Development

Vaccines

*World Immunization Week was 24-30 April, 2024 In recognition of World Immunization Week 2024, we’re highlighting five breakthrough vaccines in development that could transform the fight against some of the world’s deadliest diseases. The rapid development of COVID-19 vaccines has shown the incredible power of immunization, saving millions of lives. Today, vaccines prevent over 20 Read more…

We should get ahead of vaccine hesitancy before new vaccines come out.

Uncertainty and Misinformation Vaccines

Recent headlines have been filled with news about the H5N1 “avian flu” outbreak in birds and cattle. The situation is quickly evolving, requiring public health officials and communicators to stay up to date and provide rapid and regular updates. Concerns about our country’s readiness to deal with another pandemic are growing, including insufficient data collection Read more…