Please bear with me, as I have never filed a bug report before. I have browsed ReportingBugs - Community Help Wiki, but I found the amount of information slightly overwhelming.
The issue that I have been encountering was mentioned here on Ask Ubuntu (Show Applications not scrolling after upgrade to Ubuntu 20.04 from 18.04 (via 19.10)), in which I am not able to scroll to the second page of Show Applications. I can not view all of my installed programs since they take up two pages, and I can only view the first.
My issue differs slightly from they post linked above, since I performed a fresh install of Ubuntu. Something else that was not mentioned in the other post was that as soon as I switch from Frequent to All Applications, the dots on the right (which allow me to switch through the list of applications) as well as the Frequent and All buttons, start to jitter vertically. My issue is identical to the linked post in every other way. At the time of writing this, the only solution provided to that question was to disconnect a secondary monitor, but I am running Ubuntu on a netbook with only the primary display. I am able to search for applications, but the Searching... text jitters as well. Interestingly, as soon as I take a screenshot, the Searching... text stops jittering. (Note: if I search under the Frequent tab, nothing jitters. There is only jittering under the All tab.)
I have converted a screen capture I took into these GIFs for the purpose of this post, and I will attempt to include the whole video in my actual bug report. The GIFs illustrate the jittering, the button not advancing through my apps, and the jittering of the Searching... text.
Update: Reported as a bug