“Covid” related search results were definitely hard-coded or given a hand-tuned boost. Wikipedia was landing on the 2nd or 3rd page which never happens for a general search term on Google.

I’d even search for “coronavirus” and primarily get “official” sites about Covid-19 even tho that’s just one of many coronaviruses. At least Wikipedia makes the front page again, with the Covid-19 page outranking the coronavirus page…