Ontario COVID-19 Update (May 28, 2021):Ontario reduces gap between two doses of vaccine to 28 days

Ontario COVID-19 Update (May 28, 2021):

– Ontario reduces gap between two doses of vaccine to 28 days

– Ontario reports 1,273 new cases today

– UK authorizes J&J vaccine use as B.1.617 variant cases surge

– ਉਨਟੇਰਿਉ ਵਿੱਚ ਅੱਜ ਕੋਵਿਡ-19 ਦੇ 1273 ਨਵੇਂ ਮਾਮਲੇ ਰਿਪੋਰਟ ਕੀਤੇ ਗਏ