By Claire SavageAgence France-PresseWASHINGTON Social media posts claim that Colin Powell's death from complications caused by COVID-19 means vaccines against the disease are ineffective. But Powell had a type of cancer that experts say undermines the efficacy of the shots, and data shows his age left him especially vulnerable."PROOF this Vaccine does NOT EVEN WORK, or-and
HEALTH-CORONAVIRUS/SCIENCE (GRAPHIC):COVID SCIENCE-Vaccines less protective for multiple myeloma patients; beware of fake stem cell treatment claims for COVID-19