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Infectious Disease: Outbreaks
Vaccination: Influenza Vaccine
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Total 403 results found since Jan 2013.
The Possible Mechanisms of Cu and Zn in the Treatment and Prevention of HIV and COVID-19 Viral Infection
Biol Trace Elem Res. 2023 Aug 23. doi: 10.1007/s12011-023-03788-9. Online ahead of print.ABSTRACTDue to their unique properties and their potential therapeutic and prophylactic applications, heavy metals have attracted the interest of many researchers, especially during the outbreak of COVID-19. Indeed, zinc (Zn) and copper (Cu) have been widely used during viral infections. Zn has been reported to prevent excessive inflammatory response and cytokine storm, improve the response of the virus to Type I interferon (IFN-1), and enhance the production of IFN-a to counteract the antagonistic effect of SARS-CoV-2 virus protein on...
Source: Biological Trace Element Research - August 22, 2023 Category: Biology Authors: Shatha A Albalawi Raneem A Albalawi Amaal A Albalawi Raghad F Alanazi Raghad M Almahlawi Basma S Alhwity Bashayer D Alatawi Nehal Elsherbiny Saleh F Alqifari Mohamed S Abdel-Maksoud Source Type: research
Effectiveness of hospital-based strategies for improving childhood immunization coverage: A systematic review
CONCLUSIONS: Some interventions that provide vaccination to children accessing hospitals improved vaccine coverage; however, the baseline coverage level of the population, as well as implementation strategies used impact success. There is limited evidence that interventions promoting vaccination after hospital discharge are more successful if they are tailored to the individual.PMID:37500415 | DOI:10.1016/j.vaccine.2023.07.036
Source: Vaccine - July 27, 2023 Category: Allergy & Immunology Authors: Laura Reifferscheid Marilou S Kiely Maggie Szu Ning Lin Jackie Libon Megan Kennedy Shannon E MacDonald Source Type: research
Epidemiology-driven approaches to surveillance in HPAI-vaccinated poultry flocks aiming to demonstrate freedom from circulating HPAIV
Biologicals. 2023 Jul 24;83:101694. doi: 10.1016/j.biologicals.2023.101694. Online ahead of print.ABSTRACTIncursion pressure of high pathogenicity avian influenza viruses (HPAIV) by secondary spread among poultry holdings and/or from infected migratory wild bird populations increases worldwide. Vaccination as an additional layer of protection of poultry holdings using appropriately matched vaccines aims at reducing clinical sequelae of HPAIV infection, disrupting HPAIV transmission, curtailing economic losses and animal welfare problems and cutting exposure risks of zoonotic HPAIV at the avian-human interface. Products der...
Source: Biologicals : Journal of the International Association of Biological Standardization - July 26, 2023 Category: Biotechnology Authors: Timm Harder Sjaak de Wit Jose L Gonzales Jeremy H P Ho Paolo Mulatti Teguh Y Prajitno Arjan Stegeman Source Type: research
Phylogenetic analysis and docking study of neuraminidase gene of influenza A/H1N1 viruses circulating in Iran from 2010 to 2019
This study highlighted the evolutionary trend of influenza A virus/H1N1 circulating in Iran, which provides a preliminary viewpoint for a better comprehension of new emerging strains' virulence and thus, more appropriate monitoring of influenza virus A/H1N1 during each outbreak season.PMID:37490957 | DOI:10.1016/j.virusres.2023.199182
Source: Virus Research - July 25, 2023 Category: Virology Authors: Sina Moeini Atefeh Mohebbi Behrokh Farahmand Parvaneh Mehrbod Fatemeh Fotouhi Source Type: research
Exclusion of pregnant people from emergency vaccine clinical trials: A systematic review of clinical trial protocols and reporting from 2009 to 2019
CONCLUSION: Pregnant people are underrepresented in vaccine clinical trials conducted during outbreaks, resulting in underreporting of pregnancy-related outcomes and a lack of protection for pregnant people and neonates from infectious diseases.PMID:37442686 | DOI:10.1016/j.vaccine.2023.06.073
Source: Vaccine - July 13, 2023 Category: Allergy & Immunology Authors: Jamie Minchin Gavin H Harris Sasha Baumann Emily R Smith Source Type: research
"Live IBD vaccine exacerbates disease and pathological effects of Asian lineage H9N2 LPAIV in chickens."
Avian Pathol. 2023 Jul 13:1-25. doi: 10.1080/03079457.2023.2236994. Online ahead of print.ABSTRACTAvian influenza H9N2 is one of the most circulating viruses in numerous Egyptian poultry farms. The Asian lineage H9N2 exhibits an immunosuppressive effect, and its pathogenicity is amplified when it co-infects with other pathogens, especially with the immunosuppressive infectious bursal disease virus (IBDV), resulting in increased mortality rates. Both vaccines and field infection can exacerbate the pathogenicity of H9N2, particularly in the bursa of Fabricius (B.F), causing more significant lymphoid depletion. To comprehend ...
Source: Avian Pathology - July 13, 2023 Category: Pathology Authors: N W Khalil M A Elshorbagy E M Elboraay A M Helal Source Type: research
