The facts, and their timeline, make the answer to this obvious. Yes, he did, and to a much greater degree than the Democrat party, which was focused on trying to find impropriety in a diplomatic phone call at the time. But you can't tell that for the simple reason that the press is indeed, sadly, largely fake news. They consistently lie (See: What More Proof Could You Want?) and don't care that it's easily disproven, because they know most people won't bother to do the research to realize they're being lied to. A lie that is spread far and wide for 24 hours, is disproven and then quietly dropped from the news cycle, is an extremely effective and efficient form of slander, as well as their stock in trade. 

 Here is a timeline of events, taken from both the Congressional Record and press reports, covering the period from Jan 6th through March 16th. This is the period sometimes misrepresented as Trump's "lost months" in the coronavirus battle. (My primary source is this Deroy Murdock piece.)

In other words, the Trump Administration was acting early & often, sometimes behind the scenes, before the press and Democrats ("but I repeat myself") show any particular interest in Covid, about 2 months later.

Mr. Murdock concludes his article with these observations:

Could Trump have done more, sooner? Yes. By definition, every evening that he did not moonlight at the Vaccine Research Center, unpack test tubes and rinse Pyrex flasks was an evening he could have done more.

But while Trump did plenty to fight this plague early, Democrats largely toyed with impeachment and then dozed off once their magic wand failed to make him disappear.

They now should stop whining, concede their own comparative sloth and recognize that President Trump has led the federal government and inspired the private sector to battle a health care challenge unlike anything America has confronted since 1918’s Spanish Flu pandemic.