"According to the Global Times, a Beijing-based immunologist who requested
anonymity said the mRNA vaccines had not proven safe for large-scale use or
for preventing infectious diseases
<https://childrenshealthdefense.org/defender/no-guarantee-covid-vaccines-prevent-infection/>.
Noting that people over 80 have weaker immune systems
<https://www.washingtonpost.com/health/our-immune-systems-weaken-with-age-researchers-want-to-solve-that/2020/05/01/1bf8e0cc-7456-11ea-87da-77a8136c1a6d_story.html>,
he said they should not receive the vaccine, but instead should take
medicines
<https://covid19criticalcare.com/wp-content/uploads/2020/11/FLCCC_Alliance-I-MASKplus-Protocol-v8-2021-01-12-ENGLISH.pdf>
to improve their immune systems."

https://www.globalresearch.ca/china-health-experts-call-suspension-covid-vaccines-norway-investigates-33-deaths-germany-probes-10-deaths/5734847