Diseases, Conditions, Syndromes

Study suggests durable immunity against COVID-19 variants

The blood of people infected by SARS-CoV-2 shows telltale signals of immunity against new variants of the novel coronavirus as long as 11 months following infection, according to a new laboratory study from Oregon Health ...

Oncology & Cancer

Saffron shows promise in preventing liver cancer

New research suggests that saffron provides a significant chemopreventive effect against liver cancer in animal models. When saffron was administered to rats with diethylnitrosamine (DEN)-induced liver cancer an inhibition ...

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