Axiata arena for Pfizer and sinovac.

They will first give you a slip got A B C written on it, first counter give IC check, then otw to next counter someone will ask you OK to boost for Pfizer? Insist you want Sinovac, they will ask show your vaccine cert as they need to make sure your first and second shot is sinovac also and they will write C on your slip, then just proceed no questions asked and everyone who sees the slip will know you want sinovac