Pakistani Doctor develops App Based Covid-19 Diagnostic Test Jawad AhmadLast Updated: Dec 14, 2020 We heard about Covid-19 in march and had no idea that this virus will be so lethal. With time, we came to know the contagious nature of coronavirus, and from that time, there is no end to it. Due to this, scientists and doctors are getting to know more about it and now its easier to discover and cure it. Even the vaccine to fight covid-19 is developed and will soon reach Pakistan to save Pakistanis from this deadly virus. The anti-body and PCR test is quite expensive, and not everyone can afford it. Keeping in view this, a Pakistani doctor has come up with an App Based Covid-19 Diagnostic Test that can be carried on with a Smartphone.