THIRUVANANTHAPURAM: The Sree Chithra Institute here has developed 'Chithra Magna'-equipment capable of fast and accurate diagnosis of COVID-19.

Sars-CoV-2 that leads to COVID-19 belongs to the RNA category. The RNA of the virus from an infected person is separated and its DNA is amplified using lamp technology. Chithra Magna is cheaper and more accurate than the RNA kits available in the market.

On the way to a lab, RNA of a patient's sample can get divided thereby giving a false result. However, the magnetic bead technology in 'Chithra Magna' can overcome this. The equipment is developed by the research team headed by Dr Anoop Thekkuveettil. The team also developed 'Chithra Gene Lamp'.

The institute has applied for the patent of the device. Commercial production of the equipment can begin once the ICMR gives accreditation and on securing a DCGI license.