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. 2022 Aug 17;106(18):6225–6238. doi: 10.1007/s00253-022-12113-8

Table 9.

Validation of CoroSuchak at various test centers across India using clinically known positive and negative serum/plasma specimens

Testing site No. of samples True positive True negative Sensitivity Specificity
Rajiv Gandhi Super Speciality Hospital, Delhi 90 45 45 97.7% 100%
DIPAS, Delhi 71 20 51 100% 100%
ICMR/NARI, Pune 200 100 100 97% 99%
Vanguard Diagnostics Private Limited, Delhi 362 62 300 100% 100%
Total 723 227 496 98.7% 99.8%