Offshoot of Delta designated a variant under investigation in UK; Pfizer says child-size doses effective at stopping ...
Positive tests increase in most regions of England; Pfizer says child-size doses effective at stopping infections in five- to ...
Although schizophrenia can occur at any age, the average age of onset tends to be in the late teens to the early 20s for men, and the late 20s to early 30s for women. The long-term course of ...