Diseases, Conditions, Syndromes

Study finds that children's immune response protects against COVID-19

The first study comparing the immune responses of adults and children with COVID-19 has detected key differences that may contribute to understanding why children usually have milder disease than adults. The findings also ...

Medical research

Nose's response to odors more than just a simple sum of parts

Take a sniff of a freshly poured glass of wine, and the prevailing scientific thinking would suggest that the harmony of fragrances involves sensory receptors in the nose simply adding up the individual odors they encounter. ...