Terminating an employee during the probation period because of COVID-19 pandemic

I am currently employed as a teacher in a private school in Dubai.

I am still working within my 6 month probation period. Due to Covid-19, we have to stay home if we have any Covid-like symptoms and take a PCR test before we are allowed to return to work.

Can my employer terminate my employment contract based on attendance even though any absence has been taken in line with the school and DHA guidance on Covid precautions?