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Table 1 Detail of pre-symptomatic and asymptomatic transmission of COVID-19 in contacts within 24 h prior to appearance of symptoms or confirmation of infection

From: Transmission frequency of COVID-19 through pre-symptomatic and asymptomatic patients in AJK: a report of 201 cases

  Total contacts Average contacts Min–Max Infection transmitted Infection not transmitted Mean days from confirmation Min–Max
Total (n = 201) 7168 35.66 4–87 64 (0.89%) 7104 (99.11%) 84.0 ± 43.0 23–200
Pre-symptomatic (n = 155) 5611 36.20 4–87 63 (1.12%) 5548 (98.88%) 85.32 ± 43.5 24–210
Asymptomatic (n = 46) 1557 33.85 6–84 1 (0.06%) 1556 (99.94%) 82.74 ± 42.5 23–180