A scientist’s quest to cure his son could help unravel the mystery of Covid long haulers

At the height of a luminous career in genetics, Ron Davis, professor of biochemistry and genetics at Stanford University in California, switched to researching a disease that many of his colleagues had never heard of.At the height of a luminous career in genetics, Ron Davis, professor of biochemistry and genetics at Stanford University in California, switched to researching a disease that many of his colleagues had never heard of.