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2022-6-25 9:52:09
Article

Tsuneki-Tokunaga A, Kondo T, Kanai K, Itagaki A, T. Local spread of influenza A (H1N1) viruses without a mutation for the maximum duration of an epidemic season in Japan. Arch Virol. 2021 Nov 11.  Abstract  
submitted by kickingbird at Nov, 12, 2021 from Arch Virol. 2021 Nov 11 (via https://link.springer.com/article/10.1007%2Fs00705-021-05301)
Close observation of the local transmission of influenza A(H1N1) viruses enabled an estimate of the length of time the virus was transmitted without a mutation. Of 4,448 isolates from 11 consecutive years, ...

Kuzmanovska M, Boshevska G, Janchevska E, Buzharov. A Comprehensive Molecular and Epidemiological Characterization of Influenza Viruses Circulating 2016-2020 in North Macedonia. Front Microbiol. 2021 Oct 21;12:713408.  Abstract  
submitted by kickingbird at Nov, 12, 2021 from Front Microbiol. 2021 Oct 21;12:713408 (via https://www.frontiersin.org/articles/10.3389/fmicb.2021.7134)
Influenza viruses know no boundaries, representing an example of rapid virus evolution combined with pressure exerted by the host's immune system. Seasonal influenza causes 4-50 million symptomatic cases ...

Nwosu A, Lee L, Schmidt K, Buckrell S, Sevenhuysen. National Influenza Annual Report, Canada, 2020-2021, in the global context. Can Commun Dis Rep. 2021 Oct 14;47(10):405-413.  Abstract  
submitted by kickingbird at Nov, 8, 2021 from Can Commun Dis Rep. 2021 Oct 14;47(10):405-413 (via https://www.canada.ca/content/dam/phac-aspc/documents/servic)
During the 2020-2021 Canadian influenza season, no community circulation of influenza occurred. Only 69 positive detections of influenza were reported, and influenza percent positivity did not exceed 0.1%. ...

Cawley C, Bergey F, Mehl A, Finckh A, Gilsdorf A. Novel Methods in the Surveillance of Influenza-Like Illness in Germany Using Data From a Symptom Assessment App (Ada): Observational Case Study. JMIR Public Health Surveill. 2021 Nov 4;7(11):e265.  Abstract  
submitted by kickingbird at Nov, 5, 2021 from JMIR Public Health Surveill. 2021 Nov 4;7(11):e265 (via https://publichealth.jmir.org/2021/11/e26523)
Background: Participatory epidemiology is an emerging field harnessing consumer data entries of symptoms. The free app Ada allows users to enter the symptoms they are experiencing and applies a probabilistic ...

Mena J, Tapia R, Verdugo C, Avenda?o L, Parra-Cast. Circulation patterns of human seasonal Influenza A viruses in Chile before H1N1pdm09 pandemic. Sci Rep. 2021 Nov 2;11(1):21469.  Abstract  
submitted by kickingbird at Nov, 4, 2021 from Sci Rep. 2021 Nov 2;11(1):21469 (via https://www.nature.com/articles/s41598-021-00795-5)
Understanding the diversity and circulation dynamics of seasonal influenza viruses is key to public health decision-making. The limited genetic information of pre-pandemic seasonal IAVs in Chile has made ...

Guo J, Song W, Ni X, Zhou K, Wu J, Liu W, Xia W, H. The Impact of the Closure of the Live Poultry Market due to COVID-19 on the Avian Influenza Virus in Nanchang, Jiangxi Province, China. Am J Trop Med Hyg. 2021 Oct 29:tpmd210732.  Abstract  
submitted by kickingbird at Nov, 1, 2021 from Am J Trop Med Hyg. 2021 Oct 29:tpmd210732 (via https://www.ajtmh.org/view/journals/tpmd/aop/article-10.4269)
This article aims to understand the changes in the detection rates of H5, H7, and H9 subtypes of avian influenza viruses (AIVs) in the live poultry markets (LPMs) in Nanchang City, Jiangxi Province, before ...

Yang H, Jin Z. A stochastic model explains the periodicity phenomenon of influenza on network. Sci Rep. 2021 Oct 25;11(1):20996.  Abstract  
submitted by kickingbird at Oct, 27, 2021 from Sci Rep. 2021 Oct 25;11(1):20996 (via https://www.nature.com/articles/s41598-021-00260-3)
Influenza is an infectious disease with obvious periodic changes over time. It is of great practical significance to explore the non-environment-related factors that cause this regularity for influenza ...

Tang H, Fournié G, Li J, Zou L, Jianshen C, Wang Y. Analysis of the movement of live broilers in Guangxi, China and implications for avian influenza control. Transbound Emerg Dis. 2021 Oct 24.  Abstract  
submitted by kickingbird at Oct, 26, 2021 from Transbound Emerg Dis. 2021 Oct 24 (via https://onlinelibrary.wiley.com/doi/10.1111/tbed.14351)
Most Chinese provinces have a daily-updated database of live animal movements; however, the data are not efficiently utilised to support interventions to control H7N9 and other avian influenzas. Based ...

Ma P, Tang X, Zhang L, Wang X, Wang W, Zhang X, Wa. Influenza A and B outbreaks differed in their associations with climate conditions in Shenzhen, China. Int J Biometeorol. 2021 Oct 25..  Abstract  
submitted by kickingbird at Oct, 26, 2021 from Int J Biometeorol. 2021 Oct 25. (via https://link.springer.com/article/10.1007%2Fs00484-021-02204)
Under the variant climate conditions in the transitional regions between tropics and subtropics, the impacts of climate factors on influenza subtypes have rarely been evaluated. With the available influenza ...

Jang H, Ross TM. Influence of the H1N1 influenza pandemic on the humoral immune response to seasonal flu vaccines. PLoS One. 2021 Oct 22;16(10):e0258453.  Abstract  
submitted by kickingbird at Oct, 26, 2021 from PLoS One. 2021 Oct 22;16(10):e0258453 (via https://journals.plos.org/plosone/article?id=10.1371/journal)
In this study, we hypothesized that the humoral response to trivalent seasonal influenza virus vaccines was influenced by rapid antigenic switching of H1 HA. We tested archived sera and peripheral blood ...

Li Y, Wu J, Hao J, Dou Q, Xiang H, Liu S. Short-term impact of ambient temperature on the incidence of influenza in Wuhan, China. Environ Sci Pollut Res Int. 2021 Oct 22.  Abstract  
submitted by kickingbird at Oct, 26, 2021 from Environ Sci Pollut Res Int. 2021 Oct 22 (via https://link.springer.com/article/10.1007%2Fs11356-021-16948)
Few studies have estimated the nonlinear association of ambient temperature with the risk of influenza. We therefore applied a time-series analysis to explore the short-term effect of ambient temperature ...

Jinjarak Y, Noy I, Ta Q. Pandemics and Economic Growth: Evidence from the 1968 H3N2 Influenza. Econ Disaster Clim Chang. 2021 Oct 12:1-21.  Abstract  
submitted by kickingbird at Oct, 19, 2021 from Econ Disaster Clim Chang. 2021 Oct 12:1-21 (via https://pubmed.ncbi.nlm.nih.gov/34661047/)
We evaluate the 1968 H3N2 Flu pandemic's economic cost in a cross-section of 52 countries. Using excess mortality rates as a proxy for the country-specific severity of the pandemic, we find that the average ...

Hills T, Hatter L, Kearns N, Bruce P, Beasley R. COVID-19 border controls prevent a 2021 seasonal influenza epidemic in New Zealand. Public Health. 2021 Sep 20:S0033-3506(21)00360-7.  Abstract  
submitted by kickingbird at Oct, 19, 2021 from Public Health. 2021 Sep 20:S0033-3506(21)00360-7 (via https://www.sciencedirect.com/science/article/pii/S003335062)
The lack of seasonal influenza epidemics has been an unexpected feature of the COVID-19 pandemic, illustrated by WHO sentinel surveillance data from temperate Southern Hemisphere countries demonstrating ...

Ali R, Patel A, Chan KH, Veeraballi S, Slim J.. A Case Series of SARS-CoV-2 and Influenza Co-infection. Cureus. 2021 Aug 31;13(8):e17597.  Abstract  
submitted by kickingbird at Oct, 19, 2021 from Cureus. 2021 Aug 31;13(8):e17597 (via https://www.cureus.com/articles/66458-a-case-series-of-sars-)
The novel coronavirus 2019, a disease associated with SARS-CoV-2 infections has resulted in significant morbidity and mortality across the globe. In the United States, influenza has been one of the leading ...

Wu WQ. The epidemic and prevention of the 1918 influenza in China from the perspective of Ta Kung Pao. Zhonghua Yi Shi Za Zhi. 2021 May 28;51(3):158-166..  Abstract  
submitted by kickingbird at Oct, 19, 2021 from Zhonghua Yi Shi Za Zhi. 2021 May 28;51(3):158-166. (via http://rs.yiigle.com/CN112155202103/1328832.htm)
Based on the pandemic influenza data collected by the Ta Kung Pao, the pandemic of 1918 spread to at least 16 provinces (autonomous regions), including Beijing, Tianjin, Shanghai, Hebei, Henan, Hubei, ...

Alqazlan N, Emam M, Nagy é, Bridle B, Sargolzaei M. Transcriptomics of chicken cecal tonsils and intestine after infection with low pathogenic avian influenza virus H9N2. Sci Rep. 2021 Oct 14;11(1):20462.  Abstract  
submitted by kickingbird at Oct, 16, 2021 from Sci Rep. 2021 Oct 14;11(1):20462 (via https://www.nature.com/articles/s41598-021-99182-3)
Influenza viruses cause severe respiratory infections in humans and birds, triggering global health concerns and economic burden. Influenza infection is a dynamic process involving complex biological host ...

Vien Chinh C, Phu Quoc V, Huynh Tan L, Nguyen Van. Persistence of vaccine-induced antibody to A/H5N1 influenza after 30 and 36 months of vaccination. Epidemiol Health. 2021 Oct 6:e2021076.  Abstract  
submitted by kickingbird at Oct, 16, 2021 from Epidemiol Health. 2021 Oct 6:e2021076 (via https://www.e-epih.org/journal/view.php?doi=10.4178/epih.e20)
Objectives: An A/H5N1 vaccine named IVACFLU-A/ H5N1 was accepted to use in Vietnam, however, antibody persistence after vaccination has not been well characterized yet. We examined the persistence of antibodies ...

Moyen N, Hoque MA, Mahmud R, Hasan M, Sarkar S, Bi. Avian influenza transmission risk along live poultry trading networks in Bangladesh. Sci Rep. 2021 Oct 7;11(1):19962.  Abstract  
submitted by kickingbird at Oct, 11, 2021 from Sci Rep. 2021 Oct 7;11(1):19962 (via https://www.nature.com/articles/s41598-021-98989-4)
Live animal markets are known hotspots of zoonotic disease emergence. To mitigate those risks, we need to understand how networks shaped by trading practices influence disease spread. Yet, those practices ...

Cummings CN, O´Halloran AC, Azenkot T, Reing. Hospital-acquired influenza in the United States, FluSurv-NET, 2011-2012 through 2018-2019. Infect Control Hosp Epidemiol. 2021 Oct 5:1-7.  Abstract  
submitted by kickingbird at Oct, 6, 2021 from Infect Control Hosp Epidemiol. 2021 Oct 5:1-7 (via https://pubmed.ncbi.nlm.nih.gov/34607624/)
Objective: To estimate population-based rates and to describe clinical characteristics of hospital-acquired (HA) influenza.Design: Cross-sectional study.Setting: US Influenza Hospitalization Surveillance ...

Romano CJ, Hall C, Khodr ZG, Bukowinski AT, Gumbs. History of pandemic H1N1-containing influenza vaccination and risk for spontaneous abortion and birth defects. Vaccine. 2021 Sep 28:S0264-410X(21)01171-3.  Abstract  
submitted by kickingbird at Oct, 4, 2021 from Vaccine. 2021 Sep 28:S0264-410X(21)01171-3 (via https://www.sciencedirect.com/science/article/pii/S0264410X2)
Background: One recent study suggested an association between receipt of pandemic H1N1 (pH1N1)-containing vaccines in consecutive influenza seasons and spontaneous abortion, but corroborating scientific ...

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