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News: Indian Council of Medical Research (ICMR) has sought price quotes for the supply of 10 lakh antibody kits (serological test) for diagnosis of COVID-19.
Facts:
- Two types of tests for viral infections: Genetic and serological
- Genetic test: It is conducted on a swab collected from the back of the throat, a liquid sample from the lower respiratory tract, or a simple saliva sample.
- Serological Test: It is a blood test to detect the presence of antibodies against a microorganism.
- Advantage of Serological Test over Genetic Test:. Serological tests help detect and trace past infections while genetic tests can only identify infections that are active. They are relatively cheaper than genetic tests.
Additional Facts:
Indian Council of Medical Research (ICMR):
- It is the apex and premier medical research organization in India.
- Function: planning, formulation, coordination, implementation and promotion of biomedical research.
- Nodal Ministry: Ministry of Health and Family Welfare.
