In light of the above, ODFs are a novel oromucosal carriers that could be used to deliver a new active agent (drug/vaccine) against COVID-19. ODFs have already proven its potential to act as a carrier for delivery of drug/herb/vaccine. But, more research is still needed vis-a-vis loading vaccines onto ODFs. Research in the domain of corona virus infections has taken the front seat across the globe and companies are heavily investing in R&D. Hopefully, soon the world will witness a new active entity for treating COVID-19 and the life of all the human beings will come to normalcy – from unusual to life as usual.