Airway metagenomes from the BWPR cohort
Oropharyngeal swabs and induced sputum samples were collected from participants at baseline and on Day 1, Day 7, and Day 30 following the onset of URI. A total of 933 samples were obtained, including 535 oropharyngeal samples (401 at baseline, 45 on Day 1, 43 on Day 7, and 46 on Day 30) and 398 sputum samples (343 at baseline, 4 on Day 1, 24 on Day 7, and 27 on Day 30).