tetano
Editor, Senior Moderator
J Pediatric Infect Dis Soc
. 2023 Nov 4
iad093.
doi: 10.1093/jpids/piad093. Online ahead of print. Incidence of Omicron Variant Reinfection and Reduction of Reinfection Risk After Coronavirus Disease 2019 Vaccination in Children
Tatsuki Ikuse[SUP] 1 [/SUP], Yuta Aizawa[SUP] 1 [/SUP], Satoshi Hasegawa[SUP] 2 [/SUP], Masashi Takahashi[SUP] 3 [/SUP], Takanori Hayashi[SUP] 3 [/SUP], Miyako Kon[SUP] 3 [/SUP], Tsutomu Tamura[SUP] 3 [/SUP], Haruki Matsumoto[SUP] 4 [/SUP], Akihiko Saitoh[SUP] 1 [/SUP]
Affiliations
Data are limited on the incidence of coronavirus disease 2019 (COVID-19) reinfection in children. This population-based cohort study in Niigata, Japan from January to November 2022 demonstrated the incidence of reinfection was 1337/48 099 (2.8%), and the hazard ratio for reinfection in vaccinated children was 0.29 (95% confidence interval, 0.20-0.40).
Keywords: SARS-CoV-2; children; omicron variant; reinfection; vaccine.
. 2023 Nov 4
iad093.doi: 10.1093/jpids/piad093. Online ahead of print. Incidence of Omicron Variant Reinfection and Reduction of Reinfection Risk After Coronavirus Disease 2019 Vaccination in Children
Tatsuki Ikuse[SUP] 1 [/SUP], Yuta Aizawa[SUP] 1 [/SUP], Satoshi Hasegawa[SUP] 2 [/SUP], Masashi Takahashi[SUP] 3 [/SUP], Takanori Hayashi[SUP] 3 [/SUP], Miyako Kon[SUP] 3 [/SUP], Tsutomu Tamura[SUP] 3 [/SUP], Haruki Matsumoto[SUP] 4 [/SUP], Akihiko Saitoh[SUP] 1 [/SUP]
Affiliations
- PMID: 37936292
- DOI: 10.1093/jpids/piad093
Data are limited on the incidence of coronavirus disease 2019 (COVID-19) reinfection in children. This population-based cohort study in Niigata, Japan from January to November 2022 demonstrated the incidence of reinfection was 1337/48 099 (2.8%), and the hazard ratio for reinfection in vaccinated children was 0.29 (95% confidence interval, 0.20-0.40).
Keywords: SARS-CoV-2; children; omicron variant; reinfection; vaccine.