TY - JOUR AU - Reed, Isaiah AU - Walker, Ethan AU - Landguth, Erin T1 - SARS-CoV-2 Serial Interval Variation, Montana, USA, March 1–July 31, 2020 T2 - Emerging Infectious Disease journal PY - 2021 VL - 27 IS - 5 SP - 1486 SN - 1080-6059 AB - We report mean severe acute respiratory syndrome coronavirus 2 serial intervals for Montana, USA, from 583 transmission pairs; infectors’ symptom onset dates occurred during March 1–July 31, 2020. Our estimate was 5.68 (95% CI 5.27–6.08) days, SD 4.77 (95% CI 4.33–5.19) days. Subperiod estimates varied temporally by nonpharmaceutical intervention type and fluctuating incidence. KW - SARS-CoV-2 KW - COVID-19 KW - coronavirus KW - 2019 novel coronavirus disease KW - severe acute respiratory syndrome coronavirus 2 KW - zoonoses KW - coronavirus disease KW - viruses KW - epidemics KW - infectious disease transmission KW - epidemiology KW - mathematical model KW - communicable disease control KW - rural population KW - basic reproduction number KW - Montana DO - 10.3201/eid2705.204663 UR - https://wwwnc.cdc.gov/eid/article/27/5/20-4663_article ER - End of Reference