Post-Vaccination Syndrome (Feb 2025) - check back in a few years ...Immune markers of post-vaccination syndrome indicate future research directions:
https://news.yale.edu/2025/02/19/immune-markers-post-vaccination-syndrome-indicate-future-research-directions"Some of the most common chronic symptoms of PVS include exercise intolerance, excessive fatigue, brain fog, insomnia, and dizziness. They develop shortly after vaccination, within a day or two, can become more severe in the days that follow, and persist over time."
Researchers Describe Rare Syndrome After COVID Vaccine — Long-lasting spike protein, immune changes seen in post-vaccination syndrome:
https://www.medpagetoday.com/neurology/generalneurology/114306"A small study identified potential immunologic patterns associated with post-vaccination syndrome, a very rare condition with neurologic symptoms that occurs in some people following a COVID-19 vaccine.
Immune cell populations of people with post-vaccination syndrome had lower levels of effector CD4 T cells and higher levels of CD8 T cells that secrete tumor necrosis factor (TNF) compared with healthy controls ..."
Some People Have Rare Reactions to the Covid Vaccine — and Researchers Want to Know Why:
https://people.com/covid-vaccine-rare-reactions-research-new-study-11685932Scientists find clues on why COVID vaccine causes chronic health problems in some - While rare, 'post-vaccination syndrome' can cause long-term adverse effects:
https://www.foxnews.com/health/scientists-find-clues-covid-vaccine-causes-chronic-health-problems"For a majority of people, the COVID vaccine doesn't cause adverse health effects — but a small percentage experience chronic symptoms that can last for months or even years.
Yale researchers recently made some discoveries about why certain people experience this condition, which they have dubbed "post-vaccination syndrome" (PVS).
In early findings, the team recognized "potential immunological patterns" that are unique to people with PVS. The hope is that this discovery will help to enable future treatments and therapies for those who are affected."
"Post-vaccination syndrome is real, and has been found [to occur] from many vaccines."
