Khairy Jamaluddin today threw shade at former prime minister Najib Abdul Razak over the latter's continuous attack on the National Covid-19 Immunisation Programme (NIP).

The minister in charge of coordinating the NIP said Najib had been ignoring his explanation on the rate of vaccination, despite him having repeated it many times.

"As I have said again and again, the rate of vaccination will increase. It will increase in June, it will increase in July and it will increase in August.

"With the rate we are projecting...