1 people are so far affected in Riwan, Bihar by novel coronavirus covid-19. 0 out of 1 have recovered. Sadly, 0 patients have died due to coronavirus in Riwan, Bihar. 1 patients are still in hospital and recovering. The last recorded case of coronavirus in Riwan, Bihar was 41 minutes ago. Below is the list of sources from which data is aggregated into a crowdsourced patient database along with some note on travel history and suspected contraction from another patient if any. All data is verified by a group of volunteers at Covid19India.org after aggregating from various district and state level health bulletins and other reliable sources.