Stay away from the vaccinated. From Megan Redshaw, J.D., at The Epoch Times via zerohedge.com:
New evidence suggests vaccinated individuals can transmit antibodies generated through mRNA COVID-19 vaccination to unvaccinated individuals through aerosols, according to a peer-reviewed study (pdf) published in ImmunoHorizons.
Extended mask requirements allowed scientists at the University of Colorado to evaluate whether vaccinated individuals could transfer aerosolized antibodies generated from COVID-19 vaccines. Aerosols are a manufactured or naturally occurring suspension of particles or droplets in the air, such as airborne dust, mists, fumes, or smoke, that can be absorbed by the skin or inhaled.
Researchers used a combination of tests to detect SARS-CoV-2-specific antibodies from masks vaccinated lab members wore and donated anonymously at the end of the day. Antibodies are proteins produced by the immune system that circulate in the blood and neutralize foreign substances such as bacteria and viruses.
Consistent with results reported by others, the researchers identified both immunoglobulin G (IgG) and immunoglobulin A (IgA) antibodies in the saliva of vaccinated individuals and on their masks.
There is also shedding and early on CCP had a study about those with the most/least susceptible blood types.
Hopefully many angels were in place to give out placebos even at the risk of court cases and arrest.