Khairy claims Delta variant has undermined Covid-19 herd immunity.
Minister of Health Khairy Jamaluddin said that he had ceased using the phrase “herd immunity” in reference to Malaysia’s Covid-19 immunization goal. He noted that the phrase is no longer relevant due to the fast spread of the Delta strain but stressed that the government remains committed to increasing vaccine coverage for public safety. During his ministerial winding-up in the …