Igihe c'"urucanco rurenzeko" ( Era of 'vaccine plus') Prof Salisbur yavuga ko ibivugwa ko incanco zizodusubiza mu bihe twarimwo imbere y'uko Covid itera kuri Pasika y'uyu mwaka, vyatanze icizere kidashoboka ku bantu, kandi gushika ku bintu nk'ivyo, hatabaye guhagarika ukwandukizanya, bisa n'"ibidashoboka".
