PETALING JAYA: The Covid-19 vaccines used in Malaysia have been proven to be effective against the Delta variant, says Health director-general Tan Sri Dr Noor Hisham Abdullah.
The Covid-19 vaccines used in Malaysia have been proven to be effective against the Delta variant, said Health director-general Tan Sri Dr Noor Hisham Abdullah.
The COVID-19 vaccines used in Malaysia have been proven to be effective against the Delta variant, said Health director-general Tan Sri Dr Noor Hisham Abdullah