Pub Date : 2020-11-29DOI: 10.1002/9781119635307.ch31
Amanda C. Zofkie, V. Rogers
The current influenza surveillance data should be interpreted with caution as the ongoing COVID-19 pandemic has influenced to varying extents health seeking behaviours, staffing/routines in sentinel sites, as well as testing priorities and capacities in Member States. Various hygiene and physical distancing measures implemented by Member States to reduce SARS-CoV-2 virus transmission have likely played a role in reducing influenza virus transmission. Countries are recommended to monitor the co-circulation of influenza and SARS-CoV-2 viruses. They are encouraged to enhance integrated surveillance and step-up their influenza vaccination campaign to prevent severe disease and hospitalizations associated with influenza. Clinicians should consider influenza in differential diagnosis, especially for high-risk groups for influenza, and test and treat according to national guidance. Global influenza activity has steadily decreased from a peak in March 2022. In the temperate zones of the southern hemisphere, overall influenza activity appeared to decrease this reporting period. In Oceania, detections of primarily influenza A(H3N2) decreased overall, but elevated influenza-like activity (ILI) was reported in some Pacific Island countries. In Southern Africa, influenza activity decreased overall with continued detections of influenza A(H1N1)pdm09 and influenza A(H3N2) and a few influenza B viruses. In temperate South America, influenza activity decreased overall. Influenza A(H3N2) viruses predominated among subtyped detections. In the Caribbean and Central American countries, low influenza activity was reported with influenza A(H3N2) predominant. In the tropical countries of South America, influenza detections were low, and A(H3N2) detections predominated. In tropical Africa, influenza activity continued to decrease. Influenza A viruses predominated among the reported detections. In Southern Asia, influenza detections of predominantly A(H3N2) were at similar levels to previous weeks and remained at low levels overall.
{"title":"Influenza","authors":"Amanda C. Zofkie, V. Rogers","doi":"10.1002/9781119635307.ch31","DOIUrl":"https://doi.org/10.1002/9781119635307.ch31","url":null,"abstract":" The current influenza surveillance data should be interpreted with caution as the ongoing COVID-19 pandemic has influenced to varying extents health seeking behaviours, staffing/routines in sentinel sites, as well as testing priorities and capacities in Member States. Various hygiene and physical distancing measures implemented by Member States to reduce SARS-CoV-2 virus transmission have likely played a role in reducing influenza virus transmission. Countries are recommended to monitor the co-circulation of influenza and SARS-CoV-2 viruses. They are encouraged to enhance integrated surveillance and step-up their influenza vaccination campaign to prevent severe disease and hospitalizations associated with influenza. Clinicians should consider influenza in differential diagnosis, especially for high-risk groups for influenza, and test and treat according to national guidance. Global influenza activity has steadily decreased from a peak in March 2022. In the temperate zones of the southern hemisphere, overall influenza activity appeared to decrease this reporting period. In Oceania, detections of primarily influenza A(H3N2) decreased overall, but elevated influenza-like activity (ILI) was reported in some Pacific Island countries. In Southern Africa, influenza activity decreased overall with continued detections of influenza A(H1N1)pdm09 and influenza A(H3N2) and a few influenza B viruses. In temperate South America, influenza activity decreased overall. Influenza A(H3N2) viruses predominated among subtyped detections. In the Caribbean and Central American countries, low influenza activity was reported with influenza A(H3N2) predominant. In the tropical countries of South America, influenza detections were low, and A(H3N2) detections predominated. In tropical Africa, influenza activity continued to decrease. Influenza A viruses predominated among the reported detections. In Southern Asia, influenza detections of predominantly A(H3N2) were at similar levels to previous weeks and remained at low levels overall.","PeriodicalId":375720,"journal":{"name":"Protocols for High‐Risk Pregnancies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129741896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-29DOI: 10.1002/9781119635307.ch37
Rupsa C. Boelig, V. Berghella
{"title":"Cervical Insufficiency","authors":"Rupsa C. Boelig, V. Berghella","doi":"10.1002/9781119635307.ch37","DOIUrl":"https://doi.org/10.1002/9781119635307.ch37","url":null,"abstract":"","PeriodicalId":375720,"journal":{"name":"Protocols for High‐Risk Pregnancies","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125484350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-29DOI: 10.1002/9781119635307.ch24
Andrew Myers, A. Oxner, J. Sinnott, C. Bréchot
{"title":"Hepatitis in Pregnancy","authors":"Andrew Myers, A. Oxner, J. Sinnott, C. Bréchot","doi":"10.1002/9781119635307.ch24","DOIUrl":"https://doi.org/10.1002/9781119635307.ch24","url":null,"abstract":"","PeriodicalId":375720,"journal":{"name":"Protocols for High‐Risk Pregnancies","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132025904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-29DOI: 10.1002/9781119635307.ch14
L. Sammaritano, B. Bermas
{"title":"Rheumatological Disorders","authors":"L. Sammaritano, B. Bermas","doi":"10.1002/9781119635307.ch14","DOIUrl":"https://doi.org/10.1002/9781119635307.ch14","url":null,"abstract":"","PeriodicalId":375720,"journal":{"name":"Protocols for High‐Risk Pregnancies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129457351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-29DOI: 10.1002/9781119635307.ch11
Elaine L. Duryea
{"title":"Maternal Anemia","authors":"Elaine L. Duryea","doi":"10.1002/9781119635307.ch11","DOIUrl":"https://doi.org/10.1002/9781119635307.ch11","url":null,"abstract":"","PeriodicalId":375720,"journal":{"name":"Protocols for High‐Risk Pregnancies","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122401654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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