tetano
Editor, Senior Moderator
China CDC Wkly
. 2024 Jun 21;6(25):605-613.
doi: 10.46234/ccdcw2024.106. A Retrospective Investigation of a Case of Dual Infection by Avian-Origin Influenza A (H10N5) and Seasonal Influenza A (H3N2) Viruses - Anhui Province, China, December 2023-January 2024
Jun He[SUP] 1 2 [/SUP], Lei Gong[SUP] 3 4 [/SUP], Xiaolong Chen[SUP] 5 [/SUP], Deman Cheng[SUP] 5 [/SUP], Sai Hou[SUP] 1 3 [/SUP], Mengyao Kong[SUP] 2 [/SUP], Xun Wei[SUP] 6 [/SUP], Junling Yu[SUP] 1 3 [/SUP], Qian Zhu[SUP] 1 3 [/SUP], Weiwei Li[SUP] 1 3 [/SUP], Wanhang Lu[SUP] 1 3 [/SUP], Yujie Feng[SUP] 1 3 [/SUP], Hongya Gui[SUP] 1 3 [/SUP], Weixi Fang[SUP] 1 3 [/SUP], Peng Wang[SUP] 1 3 [/SUP], Yidan Xia[SUP] 4 [/SUP], Yong Sun[SUP] 1 3 [/SUP], Wanrong Luo[SUP] 1 3 [/SUP], Yun Yang[SUP] 5 [/SUP], Guowei Shen[SUP] 5 [/SUP], Hui Wang[SUP] 5 [/SUP], Jiabing Wu[SUP] 1 3 [/SUP]
Affiliations
What is known about this topic?: H10 avian influenza viruses circulate in wild birds and can reassort with other subtypes. H10N8 and H10N3 have previously caused sporadic human infections in China.
What is added by this report?: This report documents the first human case of co-infection with avian-origin H10N5 and seasonal H3N2 influenza viruses. Epidemiological investigations identified H10N5 in environmental samples linked to the patient, but no transmission to close contacts occurred.
What are the implications for public health practice?: Enhanced surveillance of avian influenza in live poultry markets and poultry populations is crucial for thoroughly characterizing the epidemiology, transmission, and pathogenesis of H10N5 viruses. Strengthening assessments of outbreak control measures is essential to guide effective management.
Keywords: Cases; Influenza A; Investigations; Retrospective.
. 2024 Jun 21;6(25):605-613.
doi: 10.46234/ccdcw2024.106. A Retrospective Investigation of a Case of Dual Infection by Avian-Origin Influenza A (H10N5) and Seasonal Influenza A (H3N2) Viruses - Anhui Province, China, December 2023-January 2024
Jun He[SUP] 1 2 [/SUP], Lei Gong[SUP] 3 4 [/SUP], Xiaolong Chen[SUP] 5 [/SUP], Deman Cheng[SUP] 5 [/SUP], Sai Hou[SUP] 1 3 [/SUP], Mengyao Kong[SUP] 2 [/SUP], Xun Wei[SUP] 6 [/SUP], Junling Yu[SUP] 1 3 [/SUP], Qian Zhu[SUP] 1 3 [/SUP], Weiwei Li[SUP] 1 3 [/SUP], Wanhang Lu[SUP] 1 3 [/SUP], Yujie Feng[SUP] 1 3 [/SUP], Hongya Gui[SUP] 1 3 [/SUP], Weixi Fang[SUP] 1 3 [/SUP], Peng Wang[SUP] 1 3 [/SUP], Yidan Xia[SUP] 4 [/SUP], Yong Sun[SUP] 1 3 [/SUP], Wanrong Luo[SUP] 1 3 [/SUP], Yun Yang[SUP] 5 [/SUP], Guowei Shen[SUP] 5 [/SUP], Hui Wang[SUP] 5 [/SUP], Jiabing Wu[SUP] 1 3 [/SUP]
Affiliations
- PMID: 38933038
- PMCID: PMC11196879
- DOI: 10.46234/ccdcw2024.106
What is known about this topic?: H10 avian influenza viruses circulate in wild birds and can reassort with other subtypes. H10N8 and H10N3 have previously caused sporadic human infections in China.
What is added by this report?: This report documents the first human case of co-infection with avian-origin H10N5 and seasonal H3N2 influenza viruses. Epidemiological investigations identified H10N5 in environmental samples linked to the patient, but no transmission to close contacts occurred.
What are the implications for public health practice?: Enhanced surveillance of avian influenza in live poultry markets and poultry populations is crucial for thoroughly characterizing the epidemiology, transmission, and pathogenesis of H10N5 viruses. Strengthening assessments of outbreak control measures is essential to guide effective management.
Keywords: Cases; Influenza A; Investigations; Retrospective.