Fig. 4: Contribution to uncertainty in New York wintertime 20/21 peak size.
From: Assessing the influence of climate on wintertime SARS-CoV-2 outbreaks

The relative importance of NPI efficacy [0–35%], immunity length (10–60 weeks), reporting (1–100%), climate sensitivity of the virus [−32.5 to −227.5], and interannual weather variability [10 years] in determining wintertime peak size. Immunity length and reporting rate collectively determine susceptibility, S.