Table of contents
- Vaccine passport expires in 6 months in Israel
- Swedish study found Pfizer to have ZERO effectiveness after 6 months - Lancet Oct 2021 preprint
- VA study found all vaccines dropped in effectiveness after 6 months, one down to 13% - Nov 4, 2021
- Vaccine effectiveness always fades - it is just a matter of how soon
- US now allowing people into US if they have been vaccinated
- Vitamin D might be a better booster
- COVID-19 treated by Vitamin D - studies, reports, videos
- Pfizer and BioNTech are expected to ask that all US adults get booster shots (Nov 9)
- VitaminDWiki - Vaccinated were 28 percent of cases, 23 percent of deaths (waning)- CDC Sept 2021
Vaccine passport expires in 6 months in Israel
- Israel's vaccine pass will expire 6 months after the 2nd dose, meaning people will need booster shots to keep going to restaurants and bars Sept 1. "A booster shot received within five months of the second dose extends the pass' validity by six months."
- Israelis face losing vaccine passport without Covid boosters Financial Times Oct 2
Swedish study found Pfizer to have ZERO effectiveness after 6 months - Lancet Oct 2021 preprint
 Download the PDF from VitaminDWiki
VA study found all vaccines dropped in effectiveness after 6 months, one down to 13% - Nov 4, 2021
 Download the PDF from VitaminDWiki
Vaccine effectiveness always fades - it is just a matter of how soon
- Vaccination effectiveness dropped from 83 percent to ZERO after 9 months (Sweden, preprint) – Oct 2021
- Pfizer vaccine half as effective as Moderna after 6 months (fading or Delta) - Mayo preprint Aug 2021
- Vaccines protect for: 10 years Tetanus, 3 years Typhoid, 6 month Influenza, unknown COVID – WSJ Sep 10, 2021
- Natural immunity to SARS (at least 10 months SARS-2, 200 months SARS-1) - Lancet Nov 8, 2021
- COVID natural Immunity is most likely better than vaccination immunity- literature review by Masterjohn - Oct 2021
- Vaccine effectiveness may drop to only 16% in 6 months if time between jabs was only 3 weeks – July 2021
US now allowing people into US if they have been vaccinated
- U.S. Lifting Border Restrictions: Here’s What Travelers Need to Know WSJ Nov 8, 2021
- (2 shots for most, 1 for some, no booster requirement yet)
Vitamin D might be a better booster
- Vitamin D might augment COVID-19 vaccines – 6 papers as of Dec 2021
- Vaccine response improved by Vitamin D (Shingles in this case) – Jan 2021
- Vitamin D probably can both prevent Influenza and augment vaccine effectiveness – Aug 2018
COVID-19 treated by Vitamin D - studies, reports, videos
As of March 31, 2024, the VitaminDWiki COVID page had: trial results, meta-analyses and reviews, Mortality studies see related: Governments, HealthProblems, Hospitals, Dark Skins, All 26 COVID risk factors are associated with low Vit D, Fight COVID-19 with 50K Vit D weekly Vaccines Take lots of Vitamin D at first signs of COVID 166 COVID Clinical Trials using Vitamin D (Aug 2023) Prevent a COVID death: 9 dollars of Vitamin D or 900,000 dollars of vaccine - Aug 2023
5 most-recently changed Virus entries
Pfizer and BioNTech are expected to ask that all US adults get booster shots (Nov 9)
Pfizer and BioNTech are expected to ask federal regulators to clear their boosters for all adults NYT