Vaccine misinformation spawns 'pure blood' movement
Vaccine skeptics blocking transfusions for life-saving surgeries, Facebook groups inciting violence against doctors and a global search for unvaccinated donors -- Covid-19 misinformation has bred a so-called "pure blood" movement.. Taking the hysteria to the next level was the recent high-profile case of a New Zealand couple, who sought to block life-saving heart surgery of their infant on the grounds that any blood transfused could have come from a vaccinated donor.