A new year might mean new viral threats. Old viruses are constantly evolving. A warming and increasingly populated planet puts humans in contact with more and different viruses. And increased mobility ...
As immune function wanes, people become vulnerable. What should be a sniffle becomes deadly pneumonia. Infections that should remain dormant awaken to fatal effect. An obscure fungus kills. People ...
Artificial intelligence is rapidly inventing new drugs for diseases from Parkinson's disease and antibiotic-resistant superbugs to rare lung conditions.