Any ontologies used for publishing Covid19 stats for a region?

Technical Q&A
#1

Looking to publish Covid19 stats in India as Linked data and looking for suitable ontology. Are there any govt publishing Covid19 stats as Linked data?

#2

Here is an interesting project: https://timbr.ai/covid19sqlkg/

#3

I’m not sure if there is on the UN Humanitarian Data Exchange, they host a tagging system called HXL.