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. 2025 Apr 15;66(1 Suppl 2):E1–E56. [Article in Italian] doi: 10.15167/2421-4248/jpmh2025.66.1s2

Tab. A6.

R0 stimati per anno e sottotipo virale.

A/H1 A/H3 B
5% median 95% 5% median 95% 5% median 95%
2010 1,234 1,254 1,27 NA NA NA 1,184 1,186 1,187
2011 NA NA NA 1,255 1,287 1,304 NA NA NA
2012 1,158 1,159 1,16 NA NA NA 1,198 1,2 1,202
2013 1,146 1,149 1,151 1,155 1,157 1,158 NA NA NA
2014 1,178 1,182 1,185 1,173 1,176 1,178 1,148 1,15 1,152
2015 1,135 1,139 1,142 1,155 1,157 1,158 1,19 1,193 1,198
2016 NA NA NA 1,187 1,188 1,19 NA NA NA
2017 1,365 1,389 1,412 NA NA NA 1,198 1,199 1,201
2018 1,204 1,209 1,217 1,178 1,18 1,185 NA NA NA
2019 1,151 1,154 1,156 1,165 1,168 1,172 1,17 1,172 1,173
2021 1,079 1,082 1,085 1,168 1,182 1,2 NA NA NA
2022 NA NA NA 1,665 1,728 1,789 NA NA NA
2023 1,08 1,082 1,085 1,559 1,601 1,684 NA NA NA