That’s Indonesian President Joko Widodo urging citizens to embrace the Chinese vaccine made by Sinovac—even as numbers rise in the country. But in Indonesia, the vaccine must also undergo a separate approval process by the Ulema Council that decides which products are halal. The worry: they may contain pork gelatin which is often used to stabilize the medicine. Happily, Sinovac—after months of delay—has finally confirmed that its vaccine is “manufactured free of porcine materials.”