COVID-19 Frequently Asked Questions:

My father took CT scan for COVID last week for his general check up without any symptoms but now he suffered from fever can we take CT scan again?

RT-PCR is the recommended test for COVID-19 as a first line of diagnostic tool. A CT Scan cannot accurately distinguish between COVID-19 and other respiratory infections; although a CT Scan recommended by a doctor to help understand severity of lung disease after COVID-19 diagnosis by RT-PCR.