A recent study revealed that rats injected intramuscularly with human-equivalent doses of mRNA vaccines experienced irreversible loss of primordial follicles, critical for fertility. Key findings include:
- Over 60% of primordial follicles destroyed (p < 0.001)
- Significant decline in AMH levels, a key fertility hormone
- Increased presence of atretic (dying) follicles
- Elevated markers of inflammation and apoptosis (TGF-β1, VEGF, caspase-3)
Primordial follicles do not regenerate, suggesting permanent damage. If applicable to humans, this could lead to early menopause, infertility, and declining birth rates. A study by Manniche et al. supports this, showing approximately 33% fewer successful pregnancies among vaccinated Czech women (ages 18–39) compared to unvaccinated women.
Biodistribution studies indicate that lipid nanoparticles in mRNA vaccines accumulate in the ovaries, potentially causing this damage. These findings raise concerns about the long-term impact of mRNA vaccines on female fertility and global birth rates, with implications for public health policies.
We asked Grok:
mRNA COVID-19 Vaccines and Ovarian Health
Claims that mRNA COVID-19 vaccines cause ovarian damage, such as destroying primordial follicles or reducing pregnancy rates, stem from a rat study and a small study by Manniche et al. These lack robust human evidence. Peer-reviewed research, including studies in Fertility and Sterility and The New England Journal of Medicine, shows no adverse effects on female fertility. Health authorities like the CDC and WHO confirm vaccine safety for reproductive health. Consult peer-reviewed journals or reputable health organizations for reliable information.
Unsurprisingly, Grok favors the establishment. We are more skeptical.
This man believed sperm was also affected.
Prof. Dr. Arne Burkhardt, a German pathologist, presents an unsettling slide show revealing that in vaccinated males, the spike protein from the COVID vaccine has entirely replaced their sperm. pic.twitter.com/bqDT8ETaov
— Dr David Cartland BMedSci MBChB MRCGP (2014) (@CartlandDavid) April 20, 2025
Currently, no reputable studies or data support the claim that mRNA COVID-19 vaccines cause spike proteins to replace sperm or impair male fertility, but we’re keeping an open mind.
Here’s why it was so successful aka destructive
Do you have a healer or a drug dealer?https://t.co/Upi87QFHou pic.twitter.com/tCRrtaEMjG
— “Sudden And Unexpected” (@toobaffled) May 6, 2025