Rhinovirus disease 2020

Rhinovirus disease 2020 (RHVID-20) is an infectious disease caused by COVID-19. The disease was first identified at New York City, New York on March 21, 2020.

History
An unknown Japanese woman was diagnosed with Coronavirus disease 2019, but then the next day she was told to be diagnosed again. However, her doctor said she was also diagnosed with a unknown Rhinovirus and a also unknown disease.

She had accidentally spread it to one of her other family members and they didn't know they had the virus, so they sneezed without covering.

Trivia

 * This is not a real world epidemic.