Charlie Turner

Oct 2, 2024 | cambridge.org | Hannah Moore |Charlie Turner |Chris Rawlinson |Cong Chen

Risk factors for transmission After adjustment for clinical and personal characteristics (see Table 2), household exposure was estimated to have by far the strongest association with COVID-19 transmission (aOR = 2.64, 95% CI: 1.92–3.63). Of other exposure settings, being a household visitor (aOR = 1.50, CI: 1.09–2.07) or being a contact during travel or commuting (aOR 1.61, CI: 1.08–2.40) were the only settings significantly associated with increased odds of transmission (Table 2).