Skip to content
Home » ACIP

ACIP

cute family picture

Vaccines for Children Program — saving thousands of lives

The Vaccines for Children Program (VFC) provides free vaccines to uninsured and underinsured children, drastically reducing preventable diseases and saving lives. Despite issues in rural healthcare access, VFC has been pivotal in lowering mortality rates, distributing over 71.5 million vaccine doses in 2022, and saving 700,000 children’s lives since its inception.

monkeypox vaccine

Smallpox vaccine effectiveness for monkeypox — some facts

I have read several times that the effectiveness of the smallpox vaccine against monkeypox was over 85%. The number comes from the CDC website information about monkeypox which most of us take as authoritative.

I know that I’m probably rushing a little bit to talk about monkeypox and a potential vaccine, given that there have been only two hundred confirmed and suspected cases in the world (as of the date of this article), but there are some troubling issues with this outbreak including a much higher infectivity rate.

If those of us who have received the smallpox vaccine (which was at least 40 years ago for the youngest of us) retain 85% effectiveness against monkeypox, then I’m going to worry a lot less. However, even though that number was posted by the CDC, they gave no links to peer-reviewed articles that support that number. And it was unclear whether they meant the modern smallpox vaccines or the ancient vaccine that nearly 100% of us received decades ago.

So, I’m going to dig into it because I think we should know. Plus the more accurate information we have, the better we are going to deal with the inevitable anti-vaccine tropes, memes, and outright lies that will soon appear across the internet.

Read More »Smallpox vaccine effectiveness for monkeypox — some facts
medical stethoscope and mask composed with red foiled chocolate hearts

COVID-19 vaccines and myocarditis – what are the facts

Regulatory agencies, such as the FDA and CDC, are monitoring reports of myocarditis, a heart inflammation, after COVID-19 vaccines. Although if there is a link, it is exceedingly rare, anti-vaccine activists have already on this issue to make it appear that COVID-19 vaccines are dangerous.

My job is to look at this data and give you a scientific analysis of the observations and whether they are actually related to the vaccine.

Like with reports of other conditions, such as blood clots, after receiving COVID-19 vaccines, we need to examine whether myocarditis is actually related to the vaccine or just random events in which the incidence is no different than what would be predicted in a similar group of unvaccinated people. And if it is linked, we need to look at the potential risk and compare it to the risks of COVID-19 itself.

Read More »COVID-19 vaccines and myocarditis – what are the facts
COVID-19 vaccine myocarditis

Myocarditis and COVID vaccine – a rare event that may not be linked

Regulatory agencies across the world, including the FDA and CDC, are monitoring COVID-19 vaccine adverse events including reports of myocarditis, a heart inflammation. Of course, the anti-vaccine squad will probably jump on this to make it appear that the vaccine is dangerous.

My job is to look at this data and give you a scientific analysis of the observations and whether they are actually related to the vaccine.

Like with reports of other conditions, such as blood clots, after receiving COVID-19 vaccines, we need to examine whether this adverse event is related to the vaccine or just random events in which the incidence is no different than what would be predicted in a similar group of unvaccinated people.

Read More »Myocarditis and COVID vaccine – a rare event that may not be linked
pexels-photo-5922099.jpeg

COVID-19 vaccine safety signals – ACIP reports good news so far

The CDC’s Advisory Committee on Immunization Practices (ACIP) has reported that there are no COVID-19 vaccine safety signals through 16 February 2021 for the two vaccines available at that time from Moderna and Pfizer. This is good news and should allay the fears of those who might be on the fence about the vaccines.

I want to briefly examine what ACIP discussed regarding the COVID-19 safety signals. In addition, they looked at any concerns with regards to the vaccine and pregnant women – also good news. So, just good news.

Read More »COVID-19 vaccine safety signals – ACIP reports good news so far
ACIP COVID-19 vaccine priority

ACIP COVID-19 vaccine priority proposal – healthcare workers first

On 1 December 2020, the CDC’s Advisory Committee on Immunization Practices (ACIP) COVID-19 vaccine priority recommendations were discussed. As I have written recently, Pfizer, Moderna, and AstraZeneca all have announced that their vaccines exhibited high effectiveness and safety during phase 3 clinical trials, while both the Pfizer and Moderna vaccines are seeking emergency use authorizations (EUA) from the US Food and Drug Administration (FDA), so these vaccines may become available within a few weeks.

This is a brief review of the ACIP and CDC COVID-19 vaccine priority lists for the first tranches of vaccines.

Read More »ACIP COVID-19 vaccine priority proposal – healthcare workers first