Prime Minister waku Japan a Yoshihide Suga, yemwe thandizo lake latsika chifukwa chotsutsidwa ndi momwe adayankhira mliriwu, walonjeza kuti achulukitsa katemera mpaka miliyoni imodzi patsiku ndikumaliza katemera wa okalamba kumapeto kwa Julayi.
Boma lapeza Mlingo 50 miliyoni wa katemera wa COVID-19 kuchokera ku Moderna, womwe ndi 94 peresenti, pofika Seputembara ndi Mlingo 120 miliyoni kuchokera ku AstraZeneca, mphamvu yake yomwe ndiyotsika ndi 70 peresenti.
Boma ndi Pfizer, lomwe lili ndi 95 peresenti yogwira ntchito, limaphatikizapo Mlingo wa 194 miliyoni.