Table 3.

Details of samples collected during phase 2 (January 2022 to May 2022) which met the inclusion criteria.

Sl. No.	Category (phase 2)	Number	Percentage (%)
1	Cat 1: All symptomatic (ILI symptoms) cases including health care workers and frontline workers	107	15.09
2	Cat 2: Asymptomatic direct and high-risk contacts (contacts in family and workplace, elderly ≥ 65	124	17.49
3	Cat 3: Asymptomatic high-risk individuals	76	10.72
4	Cat 4: All symptomatic (ILI symptoms) individuals with history of international travel in the last 14 days	2	0.28
5	Cat 5: All symptomatic (ILI symptoms) contacts of a laboratory confirmed case	100	14.10
6	Cat 6: All symptomatic (ILI symptoms) health care workers/frontline workers involved in containment	12	1.69
7	Cat 7: All symptomatic ILI cases among returnees and migrants within 7 days of illness	3	0.42
8	Cat 8: Asymptomatic high-risk contacts (contacts in family and workplace, elderly ≥ 65 years of	51	7.19
9	Cat 9: All patients of Severe Acute Respiratory Infection (SARI)	4	0.56
10	Cat 10: All symptomatic (ILI symptoms) patients presenting in a healthcare setting	22	3.10
11	Cat 11: Asymptomatic high-risk patients who are hospitalized or seeking immediate hospitalization	8	1.13
12	Cat 12: Asymptomatic patients undergoing surgical/non-surgical invasive procedures (not to be test	20	2.82
13	Cat 13: All pregnant women in/near labor who are hospitalized for delivery	1	0.14
14	Cat 17: All individuals who wish to get themselves tested	150	21.16
15	Others/miscellaneous	29	4.09