I am an Engineer, working for a company and signed...

I am an Engineer, working for a company and signed an unlimited Contract since 1 year, but I resigned on the 1April 2020 due to problems with my manager. I was actually forced to resign under huge pressure. I’m still searching still for a job but as you know that the current circumstances are affecting my search and still might need more time. My notice period will end on 30 April 2020 (after 17 days nearly). I need to know where if they can cancel my residence visa or my health coverage, considering that we are under these circumstance of the COVID 19 in UAE or not. Also, will I be eligibile to stay in uae and continue job search of they cancel. Also, can they ban me or do any problems that might affect my stay in uae. Also, I’m supposed to get my salary of on the 20 April 20 as per the email to al employees. I need you advise on my condition please Thanks you in advance