Multipurpose anti-viral pill may treat colds, norovirus, flu and covid
Viral RNA relies on an enzyme to replicate, which offers up a target to protect against a range of pathogens Juan Gaertner/Science Photo Library/Alamy A single drug has been found to inhibit a range of common viruses in lab studies, including coronaviruses, respiratory syncytial virus (RSV), norovirus, and influenza and hepatitis viruses. It will be…