My brother is being treated for advanced metatastic prostate cancer. He had 3 rounds of chemo and was due to have his 4th 23 Dec. They have paused his chemo as his bloods weren't quite right and they thought he might have infection, that was on 21 Dec. On 24 Dec he tested positive for covid. He hadn't been too bad but has been left with a nasty cough that sometimes leaves him a bit breathless. Just wondering if we should be taking him to get checked out. We don't know if it's is the cancer progressing or more to do with him having had covid. Due to having chemo he had been on steroids which we are not sure if he should continue to take as the chemo has stopped for now. He is not due to see oncologist until beginning of Feb. He rsng chemo nurse and Dr's when he tested positive but they have not been much help or in touch with him. Any advice would be great.