Coronavirus Integration via NR straight from WHO. Import the below config and change the country name node.
[{"id":"10cbe271.08c8ae","type":"www-request","z":"39d45ee1.7a82b2","name":"","method":"GET","ret":"txt","url":"https://services.arcgis.com/5T5nSi527N4F7luB/arcgis/rest/services/COVID_19_CasesByCountry(pt)_VIEW/FeatureServer/0/query?f=json&where=1%3D1&returnGeometry=false&spatialRel=esriSpatialRelIntersects&outFields=*&orderByFields=cum_conf%20desc&resultOffset=0&resultRecordCount=115&cacheHint=true","follow-redirects":true,"persistent-http":true,"tls":"","x":510,"y":200,"wires":[["4e4d99e0.686f28"]]},{"id":"b15d752e.3c4af8","type":"inject","z":"39d45ee1.7a82b2","name":"","topic":"","payload":"","payloadType":"date","repeat":"1800","crontab":"","once":false,"onceDelay":0.1,"x":110,"y":200,"wires":[["6e45df48.472e5"]]},{"id":"4e4d99e0.686f28","type":"json","z":"39d45ee1.7a82b2","name":"Convert to object","property":"payload","action":"","pretty":false,"x":730,"y":200,"wires":[["cbb8b069.848d5"]]},{"id":"cbb8b069.848d5","type":"function","z":"39d45ee1.7a82b2","name":"calculate","func":"obj = msg.payload;\ncountry = flow.get(\"country\");\nvar errorProp = 'error';\nif(obj.hasOwnProperty(errorProp)){\n msg.payload = {'total_cases': '0', 'total_death': '0', 'total_cases_country': '0', 'total_cases_country_death': '0'}\n}\nelse\n{\n total_cases = 0;\n total_death = 0;\n total_cases_country = 0;\n total_cases_country_death = 0;\n \n for (const key of obj.features) \n { total_cases = total_cases + key.attributes.cum_conf;\n total_death = total_death + key.attributes.cum_death;\n\n if(key.attributes.ADM0_NAME == country)\n {\n total_cases_country = total_cases_country + key.attributes.cum_conf;\n total_cases_country_death = total_cases_country_death + key.attributes.cum_death;\n }\n }\n msg.payload = {'total_cases': total_cases, 'total_death': total_death, 'total_cases_country': total_cases_country, 'total_cases_country_death': total_cases_country_death}\n}\n\nreturn msg;","outputs":1,"noerr":0,"x":940,"y":200,"wires":[["5967ddab.b63364","be521acc.58ee48","93a9cbb8.aea688","890ca730.2bd008"]]},{"id":"6e45df48.472e5","type":"change","z":"39d45ee1.7a82b2","name":"Country Name","rules":[{"t":"set","p":"country","pt":"flow","to":"INDIA","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":300,"y":200,"wires":[["10cbe271.08c8ae"]]},{"id":"f1c50216.cdb31","type":"comment","z":"39d45ee1.7a82b2","name":"Fetch COVID19 Cases","info":"","x":140,"y":160,"wires":[]},{"id":"5967ddab.b63364","type":"ha-entity","z":"39d45ee1.7a82b2","name":"Covid19 Wordwide","server":"82494656.b2ac98","version":1,"debugenabled":false,"outputs":1,"entityType":"sensor","config":[{"property":"name","value":"Covid19 Wordwide Cases"},{"property":"device_class","value":"none"},{"property":"icon","value":"mdi:biohazard"},{"property":"unit_of_measurement","value":""}],"state":"payload.total_cases","stateType":"msg","attributes":[{"property":"name","value":"covid19","valueType":"str"}],"resend":true,"outputLocation":"","outputLocationType":"none","inputOverride":"allow","x":1190,"y":80,"wires":[[]]},{"id":"be521acc.58ee48","type":"ha-entity","z":"39d45ee1.7a82b2","name":"Covid19 Wordwide Deaths","server":"82494656.b2ac98","version":1,"debugenabled":false,"outputs":1,"entityType":"sensor","config":[{"property":"name","value":"Covid19 Wordwide Deaths"},{"property":"device_class","value":"none"},{"property":"icon","value":"mdi:emoticon-dead"},{"property":"unit_of_measurement","value":""}],"state":"payload.total_death","stateType":"msg","attributes":[{"property":"name","value":"covid19_death","valueType":"str"}],"resend":true,"outputLocation":"","outputLocationType":"none","inputOverride":"allow","x":1220,"y":140,"wires":[[]]},{"id":"93a9cbb8.aea688","type":"ha-entity","z":"39d45ee1.7a82b2","name":"Covid19 Country Specific","server":"82494656.b2ac98","version":1,"debugenabled":false,"outputs":1,"entityType":"sensor","config":[{"property":"name","value":"Covid19 India Cases"},{"property":"device_class","value":"none"},{"property":"icon","value":"mdi:biohazard"},{"property":"unit_of_measurement","value":""}],"state":"payload.total_cases_country","stateType":"msg","attributes":[{"property":"name","value":"covid19_india","valueType":"str"}],"resend":true,"outputLocation":"","outputLocationType":"none","inputOverride":"allow","x":1210,"y":200,"wires":[[]]},{"id":"890ca730.2bd008","type":"ha-entity","z":"39d45ee1.7a82b2","name":"Covid19 Country Specific Deaths","server":"82494656.b2ac98","version":1,"debugenabled":false,"outputs":1,"entityType":"sensor","config":[{"property":"name","value":"Covid19 India Deaths"},{"property":"device_class","value":"none"},{"property":"icon","value":"mdi:emoticon-dead"},{"property":"unit_of_measurement","value":""}],"state":"payload.total_cases_country_death","stateType":"msg","attributes":[{"property":"name","value":"covid19_india_death","valueType":"str"}],"resend":true,"outputLocation":"","outputLocationType":"none","inputOverride":"allow","x":1240,"y":260,"wires":[[]]},{"id":"82494656.b2ac98","type":"server","z":"","name":"Home Assistant"}]