(Study intervention = 'vaccine') Sure sounds like the 'vaccine' itself is contagious via inhalation or skin contact. https://media.tghn.org/medialibrary/2020/11/C4591001_Clinical_Protocol_Nov2020_Pfizer_BioNTech.pdf
There is a growing body of knowledge these injections are immuno-contraceptives making young females PERMANENTLY unable to become pregnant and/or carry a baby to term. There is also evidence these dangerous side effects are able to be transmitted to those NOT injected via skin contact.
Family members NOT injected are developing blood clots through apparent contact transmission of the side effects through secretions of those injected.
In fact, in one published study of rats, a similar kind of experiment proved such secreted transmissions intentionally made ALL females in the study unable to reproduce without having to inject ALL of them.
This was intentional DEPOPULATION via transmitted infertility throughout the entire population.
(Study intervention = 'vaccine') Sure sounds like the 'vaccine' itself is contagious via inhalation or skin contact. https://media.tghn.org/medialibrary/2020/11/C4591001_Clinical_Protocol_Nov2020_Pfizer_BioNTech.pdf