Good luck.
Rabbit hole for a moment: Posters here have said over the past year things such as "Don't you think the CDC is investigating VAERS reports?"....
While many persistently threw 100% undying faith into the CDC - "The CDC is giving you the data" or "The CDC is following the science."
I'm stunned at how willful people are to be sheep in a day and age where Lois Lerner and the IRS, the CIA, the FBI have all been exposed (and more). But the CDC they will say...that's different. The CDC is pure. The CDC is a corrupt political organization as well. End of story.
The CDC damaged itself so badly these past two years it's a wonder anyone trusts them.
So back to your question - who's researching the virus? Well, they can't post accurate numbers (there are always 'errors' they have to correct). They won't post all of the data they do have. They have flip flopped back and forth and back and forth on guidance on masks, what the shots can and can't do, on lockdowns and social distancing. They have re-defined "vaccine" thinking no one would notice...
So I think trying to find out who is researching Covid at the CDC would be as fruitful as leading ArKKK to a shower, destroying the Ogre's lust for redheads, or asking Barrister Jimmy to tell the truth just one damned time in his life.