1. World Health Organization. Interim Guidance on COVID-19. https://www.who.int/publications-detail/maintaining-a-safe-and-adequate-blood-supply-during-the-pandemic-outbreak-of-coronavirus-disease-(covid-19).[Last accessed 2020-3-28].
2. WHO recommendations on SARS and blood safety;World Health Organization,2003
3. Viral attacks on the blood supply: the impact of severe acute respiratory syndrome in Beijing;Shan;Transfusion,2004
4. Blood supply management during an influenza pandemic;Teo;ISBT Science Series,2009
5. Ministry of Health and family Welfare. https://www.mohfw.gov.in/pdf/advisoryformassgathering.pdf.[Last accessed 2020-3-28].