Two patients in hospital in Scotland after contracting SWINE FLU

The patients, who have been diagnosed with the H1N1 strain of influenza, are being kept under observation at Wishaw General Hospital in North Lanarkshire, hospital officials confirmed today.
Source: the Mail online | Health - Category: Consumer Health News Source Type: news

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Publication date: Available online 12 March 2019Source: Veterinary MicrobiologyAuthor(s): Svenja Mamerow, Robert Scheffter, Susanne Röhrs, Olga Stech, Ulrike Blohm, Theresa Schwaiger, Charlotte Schröder, Reiner Ulrich, Jan Schinköthe, Martin Beer, Thomas C. Mettenleiter, Jürgen StechAbstractInfluenza A viruses (IAV) have caused seasonal epidemics and severe pandemics in humans. Novel pandemic strains as in 2009 may emerge from pigs, serving as perpetual virus reservoir. However, reliably effective vaccination has remained a key issue for humans and swine. Here, we generated a novel double-attenuated inf...
Source: Veterinary Microbiology - Category: Veterinary Research Source Type: research
This study suggests that preventing contact among wild species and swine and using an adaptation area for animals before entry into the herd can be strategies to control the influenza virus in breeding herds.
Source: Preventive Veterinary Medicine - Category: Veterinary Research Source Type: research
Abstract Hemagglutinin (HA) is a glycoprotein found on the surface of influenza A subtype virus H1N1 which play a major role in infection to the human by binding the virus to cells with sialic acid on the membrane of upper respiratory tract or erythrocytes. Based on sequence of HA gene an impedimetric biosensor was developed by immobilizing amino labeled single stranded DNA probe onto cysteine modified gold surface of the screen printed electrode for early and rapid detection of H1N1 (Swine flu) in human. The electrochemical impedance was recorded after hybridization of probe with single stranded cDNA (ss-cDNA) of...
Source: International Journal of Biological Macromolecules - Category: Biochemistry Authors: Tags: Int J Biol Macromol Source Type: research
(CNN) — From climate change to superbugs, the World Health Organization has laid out 10 big threats to our global health in 2019. And unless these threats get addressed, millions of lives will be in jeopardy. Here’s a snapshot of 10 urgent health issues, according to the United Nations’ public health agency: Not vaccinating when you can One of the most controversial recent health topics in the US is now an international concern. “Vaccine hesitancy — the reluctance or refusal to vaccinate despite the availability of vaccines — threatens to reverse progress made in tackling vaccine-prevent...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - Category: Consumer Health News Authors: Tags: Health News CNN Local TV Source Type: news
The objective of this study was to elucidate the role of the PA subunit on the replication and airborne transmission of the H9N2 subtype AIV. By reverse genetics, a reassortant rSD01-PA was derived from the H9N2 subtype AIV A/Chicken/Shandong/01/2008 (SD01) by introducing the PA gene from the pandemic influenza A H1N1 virus A/swine/Shandong/07/2011 (SD07). Specific pathogen-free (SPF) chickens and guinea pigs were selected as the animal models for replication and aerosol transmission studies. Results show that rSD01-PA lost the ability of airborne transmission among SPF chickens because of the single substitution of the PA...
Source: Viruses - Category: Virology Authors: Tags: Article Source Type: research
Source: European Union, European Centre for Disease Prevention and Control (ECDC). Published: 2019. This five-page report is based on data on zoonotic influenza for 2017 retrieved from Epidemic Intelligence on May 18, 2018. No human cases of avian influenza were reported in the European Union/European Economic Area. Sporadic cases were reported from Africa and Asia. Influenza viruses A(H1N1)v, A(H1N2)v, and A(H3N2)v of swine origin caused human cases in Switzerland and the United States. (PDF)
Source: Disaster Lit: Resource Guide for Disaster Medicine and Public Health - Category: International Medicine & Public Health Source Type: news
Source: European Union, European Centre for Disease Prevention and Control (ECDC). Published: 2019. This five-page report is based on data on zoonotic influenza for 2017 retrieved from Epidemic Intelligence on May 18, 2018. No human cases of avian influenza were reported in the European Union/European Economic Area. Sporadic cases were reported from Africa and Asia. Influenza viruses A(H1N1)v, A(H1N2)v, and A(H3N2)v of swine origin caused human cases in Switzerland and the United States. (PDF)
Source: Disaster Lit: Resource Guide for Disaster Medicine and Public Health - Category: International Medicine & Public Health Source Type: news
Abstract Although several miRNAs have been demonstrated to be involved in the influenza virus replication cycle, the identification of miRNAs and mRNAs that are expressed in A549 cells infected with influenza A viruses (IAVs) from different host species has remained poorly studied. To investigate the molecular mechanisms associated with the differential expression of miRNAs during influenza A virus infection, we performed global miRNA and mRNA expression profiling in A549 cells infected with human-origin seasonal influenza A virus H3N2 (Human_Br07), swine-origin influenza A virus H1N1 (SW_3861) or avian-origin inf...
Source: Virus Research - Category: Virology Authors: Tags: Virus Res Source Type: research
We describe here that pre-exposure with a live virus generated via a A/WSN/1933(H1N1) reverse genetics system resulted in a significant reduction of viral shedding from pigs exposed to either a swine H1N1 virus or a swine H3N2 virus. At 3-day post challenge (DPC), approximately 1 log and 1.5 logs reductions of viral shedding were observed in the swine H1N1- and H3N2-challenged vaccinated pigs when compared to unvaccinated animals. A further decline in viral load was observed at 5 DPC where viral shedding was decreased by greater than 3 logs in vaccinated pigs receiving either the H1N1 or H3N2 virus challenge. Although the ...
Source: Veterinary Microbiology - Category: Veterinary Research Source Type: research
W, Taylor C, Wentworth DE, Xu X, Zanders N, Katz J, Jernigan D Abstract During May 20-October 13, 2018,* low levels of influenza activity were reported in the United States, with a mix of influenza A and B viruses circulating. Seasonal influenza activity in the Southern Hemisphere was low overall, with influenza A(H1N1)pdm09 predominating in many regions. Antigenic testing of available influenza A and B viruses indicated that no significant antigenic drift in circulating viruses had emerged. In late September, the components for the 2019 Southern Hemisphere influenza vaccine were selected and included an incremen...
Source: MMWR Morb Mortal Wkl... - Category: Epidemiology Authors: Tags: MMWR Morb Mortal Wkly Rep Source Type: research
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