Instructions specify intramuscular injection, but how frequently are they aspirating to ensure that they haven't landed in a vein? Make sure they don't shoot it into a vein.
https://www.cdc.gov/vaccines/covid-19/info-by-product/modern...
Instructions specify intramuscular injection, but how frequently are they aspirating to ensure that they haven't landed in a vein? Make sure they don't shoot it into a vein.
https://www.cdc.gov/vaccines/covid-19/info-by-product/modern...