PETALING JAYA: Malaysia needs to plan ahead to administer Covid-19 vaccine booster shots considering the waning effect over time, say health experts.
While the focus to vaccinate those who have not received their jabs including teenagers should be ramped up, they suggested immunity surveillance for those who need a booster shot to avoid wastage.
Already a subscriber? Log in
The Star Festive Promo: Get 35% OFF Digital Access
Cancel anytime. Ad-free. Unlimited access with perks.
