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Early human ancestor

Did smoke cause tuberculosis to emerge?

... only natural hosts of TB and although animals have their own strains of the disease, genetic tests have shown that ...

Methicillin-Resistant Staphylococcus aureus (MRSA) Bacteria

Wrong antibiotics make infections worse

... is often down not to the bug so much as the individual's own immune system. The discovery is pertinent, on the eve of ...

this is a picture of a syringe and needle

Covid vaccines: hugs and handshakes soon?

... because we have very little manufacturing capacity of our own at the moment. This is going to be a big bottleneck in ...

Thermometer and pills

How fever helps us fight infections

... flu, try to be grateful and remember that it’s for your own good... Running a temperature improves our ...