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The annexes compile background materials, team composition, presentations, site-visit reports, and epidemiology and animal/environment working group outputs. Detailed working group plans cover cross-cutting processes, systematic review methods, reconstruction of early case knowledge from initial Wuhan clusters, and identification of evidence quality, knowledge gaps, and future study needs.","WHO-convened Global Study of Origins of SARS-CoV-2:China Part  \nJoint WHO-China Study  \n14 January-10 February 2021  \nJoint Report -ANNEXES  \nContents  \nANNEXA:Background documents……………………………………………………………………………………………………………………3  \nAnnex A1-Joint WHO-China study on origins of SARS-CoV-2: China Part-Workplan for  \nthe working groups(relating to the ToRs)…………………………………………………………………………………………………………3  \nAnnex A2-Schedule of work………………………………………………………………………………………………………………………………18  \nANNEXB: Team members…………………………………………………………………………………………………………………………………25  \nChinese team members……………………………………………………………………………………………………………………………………………25  \nInternational experts, observers and WHO team members…………………………………………………………………………27  \nANNEXC:Presentations to the joint international team in January 202………………………………………………29  \nAnnex C1-A Global Knowledge Hub for SARS-CoV-2:2019nCoVR(Dr Song Shuhui)……………29  \nAnnex C2-SARS-CoV-2 in Dutch mink farms(Prof Marion Koopmans)…………………………………………45  \nAnnex C3-Analysis of geographic hotspots of viral disease emergence(Dr Peter Daszak)…………57  \nAnnex C4-Progress in tracing and monitoring of SARS-CoV-2 in domestic animals (Drs. Ni  \nJianqiang, Li Dong, Wang Chuanbin& Xin Shengpeng)………………………………………………………………………………72  \nAnnex C5-Basic Information on the Hubei Provincial CDC laboratory(Dr Huo Xixiang)………84  \nAnnex C6-Surveillance of SARS-CoV-2 in wild animals (Dr He Hongxuan)…………………………………93  \nAnnex C7- The infection risk in cats, dogs and pigs to SARS-CoV-2(Dr Jin Meilin)…………………105  \nANNEXD: reports on site visits ……………………………………………………………………………………………………………………16  \nAnnex D1-Xinhua Hospital………………………………………………………………………………………………………………………………116  \nAnnex D3-Baishazhou Market………………………………………………………………………………………………………………………120  \nAnnex D4-The Huanan Seafood Wholesale Market…………………………………………………………………………………122  \nAnnex D5-Hubei CDC and Wuhan CDC………………………………………………………………………………………………………124  \nAnnex D6-Hubei Animal CDC…………………………………………………………………………………………………………………………128  \nAnnex D7-Wuhan Institute of Virology…………………………………………………………………………………………………………130  \nAnnex D8-Jianxinyuan Community Centre…………………………………………………………………………………………………134  \nANNEXE:EPIDEMIOLOGY WORKING GROUP……………………………………………………………………………136  \nAnnex E1-ILI surveillance supplementary data…………………………………………………………………………………………136  \nAnnex E2-A report on early cases……………………………………………………………………………………………………………………142  \nAnnex E3-Case definitions: evolution over time………………………………………………………………………………………161  \nAnnex E4-Analysis of market-related cases and the cluster outbreak in the Huanan Marke……174  \nANNEXF:Animal and environment………………………………………………………………………………………………………………186  \n# ANNEXA:Background documents\n\nAnnex A1-Joint WHO-China study on origins of SARS-CoV-2:China Part -Workplan for the working groups(relating to the ToRs)  \n# Section I:Workplan specific outlines\n\n## A:Cross-cutting workplan\n\n### A1:General overview\n\nA1.1:Outline of work process  \nThe proposed work will be done by a combination of meetings and discussions in working groups,andplenary meetings.The composition of the working groups may change depending on the need for specificinput.  \nThe three working groups are:  \n·Working group 1:Epidemiology  \n·Working group 2:Animal and environmental  \n·Working group 3:Molecular epidemiology and bioinformatics  \nThe starting point across working groups willbe an in-depth review of the initial cluster of cases inWuhan,and allassociated studies,sampling,data analysis,as specified below.Working group-specificdiscussions will focus on methodological aspects of the initial cluster analysis,and on the list of definedretrospective studies for which the China team has provided updates.All work willbe regularly reviewedin plenary meetings to discuss findings,provide input for conclusions,and identify potential synergies.All outputs will be reviewed and endorsed by the entire team for integration in the joint study report.  \n### A1.2:Planned output for the first study\n\nThe working groups will compile a synthesis of all data and anal","cbCairEIIBP8yKLV","https://ap.wps.com/l/cbCairEIIBP8yKLV","pdf",8374840,1,193,"English","en",105,"# ANNEXA: Background documents\n## A1: Joint WHO-China study workplan (ToRs)\n### A1.1: General overview\n### A1.2: Planned output for the first study\n### A1.3: Detailed workplan for Phase 1 studies\n# ANNEXB: Team members\n## Chinese team members\n## International experts, observers and WHO team members\n# ANNEXC: Presentations to the joint international team in January 2021\n# ANNEXD: Reports on site visits\n## Xinhua Hospital\n## Baishazhou Market\n## The Huanan Seafood Wholesale Market\n## Hubei CDC and Wuhan CDC\n## Hubei Animal CDC\n## Wuhan Institute of Virology\n## Jianxinyuan Community Centre\n# ANNEXE: Epidemiology working group","[{\"question\":\"What is the purpose of these WHO-China annexes in the SARS-CoV-2 origins study?\",\"answer\":\"They compile background documents and working materials that support the joint study on the early stages of the COVID-19 pandemic, including methods, evidence sources, and thematic outputs used to inform the joint report.\"},{\"question\":\"Which three working groups are outlined in the joint study workplan?\",\"answer\":\"The workplan specifies three groups: Working group 1 (Epidemiology), Working group 2 (Animal and environmental), and Working group 3 (Molecular epidemiology and bioinformatics).\"},{\"question\":\"How does the workplan describe Phase 1 studies and early knowledge reconstruction?\",\"answer\":\"Phase 1 includes preparing a systematic review of data quality using PRISMA- or related criteria, and reconstructing current knowledge starting from the earliest recognized Wuhan cases, including the Huanan market cluster, to map early events and identify evidence 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