I found the information in a post earlier today. I'm not a medical researcher, but the linked document seems to imply flu vaccenes impact our response to covid. Can someone please review the information and clarify this? Links will be in first post.

I'll take a chance and sound like a wacko. People in nursing homes ALL receive flu vaccines. People with illnesses like diabetes are usually under a doctor's care where they are encouraged to get flu vaccines. Now read this carefully: https://www.ncbi.nlm.nih.gov/pubmed/31607599