Sunday House Call, #803, August 15, 2021: The 0.2 percenters: How Covid vaccine dramatically reduces harm for those vaccinated.

Interesting article looks at real-world data comparing the various vaccines and their breakthrough infection rates.

Reference: Which COVID-19 vaccine has the lowest rate of breakthrough infections?

Your calls about:

  • A man receives his first dose of Covid vaccine. Eight weeks later antibody titre is undetectable. Repeat testing to follow after second dose.
  • Does Covid vaccine affect fertility? Short answer: No
  • Is it safe to get vaccinated against Covid when breastfeeding? Yes
  • A woman with myeloproliferative disorder notes a recent facial rash and hair loss.