Stacey had 4 covid tests, each time a procedure was to be done. When she goes in for chemo now they don't do it anymore. Things are not going well, her 3rd round of chemo yesterday had to be stopped due to wheezing. I've noticed she is out of breath a bit in general, but yesterday during treatment the nurse walked by and heard her whistling. Stacey herself wasn't aware of it until the nurse pointed it out. The doctor on-site was called, chemo was stopped immediately, wheezing stopped. Her regular oncologist was called but he is on vacation. She is devastated, cried her eyes out when she got home. I can't find much online about wheezing with chemo, other than to call your doctor immediately, but nothing that says it's a common side affect.