Cannabis compound CBD could help prevent Covid infection, according to a team of scientists from Chicago. They found CBD prevented Covid from reproducing in human cells and mice.
No one knows how effective vaccines will be in stopping people catching the newly discovered and fast-spreading Omicron variant of Covid-19 or how well they will protect against severe illness. Lab tests are under way to determine vaccine efficacy against Omicron with results expected within weeks. In the meantime the Delta variant remains dominant and experts, governments and
No one knows how effective vaccines will be in stopping people catching the newly discovered and fast-spreading Omicron variant of Covid-19 or how well they will protect against severe illness.