I like this view, thanks for the link. Hep A was listed as a proxy for hygiene in that study, so the inverse correlation with acute lymphoblastic leukemia was not directly causal. Hep A itself likely doesn't prevent or…
I like this view, thanks for the link. Hep A was listed as a proxy for hygiene in that study, so the inverse correlation with acute lymphoblastic leukemia was not directly causal. Hep A itself likely doesn't prevent or…