 Coronavirus, izwi nka Sars-CoV-2, ifitaniye isano niyindi migera ifata uduhungarema, ariko bikavugwa ko utwo duhungarema twoba twashoboye kwandukiza ubundi bwoko bwinyamaswa butaramenyekana neza, ari nazo rero zagiye kwandukiza abantu. 