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54 articles for “Vaccines”

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Research ArticleOpen accessIn the keywordsImmunologic Response to Hepatitis B Vaccine in Health Care Workers: A Screening Program and Evaluation of Some Host-Related Factors RoleMojtaba Varshochi, Roghayyeh MahmodianProblem statement: To evaluation the immunologic response to hepatitis B vaccine in health care’s workers and effects of host-related factors? Approach: In a cross sectional descriptive analytic study carried out on the medical staff of Tabriz Shahid Madani Hospital in 2009-2010, we evaluated the immunologic response of the staff to vaccination against Hepatitis B and factors affecting it. Results: The … …American Journal of Immunology, Vol. 7, Issue 1 · 17 Sep 2011 · 8,962 accessesView PDFCite
Review ArticleOpen accessIn the abstractVaccine Misinformation in the Digital Age: A Narrative ReviewOluwatobi AtibaConfidence in immunization has weakened across several regions over the past decade, and the circulation of inaccurate or misleading content about vaccines has accompanied, though not necessarily caused, the resurgence of vaccine-preventable infections. Adequate analysis cuts across immunology, behavioral science, communication research, and public-health practice. This narrative review draws on literature retrieved from PubMed, Scopus, Web of Science, and Embase, … …American Journal of Infectious Diseases, Vol. 22, Issue 1 · 23 Sep 2026 · 586 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of Purified Tick Saliva Toxins on Various Bio-Molecules in Blood Serum, Liver and Muscles of Albino MiceNidhi Yadav, Ravi Kant UpadhyayIn the present study, salivary toxins from Rhipicephalus microplus were isolated and purified on a Sepharose CL 6B 200 gel column at a constant flow rate with regular fractions of 5 mL/min. Pooled fractions were lyophilized and LD50 was then determined in albino mice. The LD50 value of the protein toxin of Rhipicephalus microplus was found 36.11 mg/kg body weight … …American Journal of Animal and Veterinary Sciences, Vol. 19, Issue 1 · 30 Dec 2023 · 5,354 accessesView PDFCite
Research ArticleOpen accessIn the abstractSeroprevalence of SARS-CoV-2 Antibodies and Associated Factors Among Health Care Workers at the Departmental and Teaching Hospital of Borgou (Republic of Benin) in 2022Cossi Angelo Attinsounon, Alidjinou Kazali et al.COVID-19 is a contagious viral infection, responsible for a pandemic that started in China in December 2019. Health Care Workers (HCWs) have been particularly exposed to this virus. The aim of this study was to estimate the seroprevalence of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) antibodies and predictors among health care workers at the Departmental and Teaching Hospital of … …American Journal of Infectious Diseases, Vol. 19, Issue 2 · 26 Apr 2023 · 5,779 accessesView PDFCite
Research ArticleOpen accessIn the abstractMolecular Characterization of Contagious Pustular Dermatitis Virus in Goats of Sri LankaSusanthaa Piratheepan, Sumathy Puvanendran, Kalyani PereraContagious Pustular Dermatitis (CPD), is a zoonotic disease of small ruminants causing severe deterioration of skin. Contagious Pustular Dermatitis Virus (CPDV) is an epitheliotrophic virus belonging to the parapox virus. Accurate information on CPD in Sri Lanka is scarce. This study was conducted to investigate the prevalence and to characterize the CPD virus from goats in Sri Lanka and select … …American Journal of Animal and Veterinary Sciences, Vol. 18, Issue 4 · 29 Nov 2023 · 5,346 accessesView PDFCite
Research ArticleOpen accessIn the abstractProbiotics in Industrial Poultry FarmingOksana Smolovskaya, Vladimir Pleshkov, Tatiana Zubova, Larisa BorminaIn the conditions of industrial production, the problem of growing poultry with increased resistance to various diseases is relevant because the birds are exposed to various stress conditions. Traditionally, disease prevention is carried out through the use of vaccines, chemical pharmaceuticals, and antibiotics. The global use of therapeutic drugs contributes to the emergence of resistant strains of microorganisms and a … …American Journal of Animal and Veterinary Sciences, Vol. 18, Issue 1 · 9 Jan 2023 · 6,174 accessesView PDFCite
Research ArticleOpen accessIn the abstractAttempts to Stimulate Immunology Responses by Intramuscular and Intraperitoneal Delivery of EPS-Adjuvanted Mannheimiosis VaccineGhaith Hussein Mansour, Laith Abdul Razzak, Hassan Ibrahim Sheikh, Mohd Effendy Abd WahidThis study was conducted on 48 male Sprague Dawley rats to determine the immunological responses of experimental adjuvanted vaccines of Mannheimia haemolytica A2 (M. haemolytica A2) injection and to observe their protection level upon live M. haemolytica A2 challenge. Forty-eight clinically healthy Sprague Dawley rats were divided into four groups; Groups 1 and 2 were vaccinated intramuscularly and intraperitoneally, respectively, … …American Journal of Animal and Veterinary Sciences, Vol. 17, Issue 4 · 22 Dec 2022 · 5,352 accessesView PDFCite
Research NotesOpen accessIn the abstractTime-Resolution of Climate Change Monitoring Volcanic Cycles, Stromboli, Ocean Floor Biota and Pandemics (?)Giovanni Pietro Gregori, Gabriele PaparoClimate change is an ongoing, poorly understood and disquieting challenge. The primary drivers are debated. Clear evidence is however suggestive of a time variation of the planetary release of endogenous energy. In fact, soil exhalation is an unprecedented challenge for humankind, as a phenomenon of this kind happens only every 27.40.05 Ma, while human history spans only the last 30,0000 … …American Journal of Engineering and Applied Sciences, Vol. 14, Issue 2 · 7 Sep 2021 · 6,252 accessesView PDFCite
Research ArticleOpen accessIn the abstractVariants Within over a Hundred Complete COVID-19 Genomes and the Impact on Health SecuritySayed A.M. Amer102 complete COVID-19 genomes have been collected from the viral genomes database to track and characterize novel variants. The data were treated bioinformatically so that 172 variants, with 127 unique and 45 polymorphic variants were found. The 127 unique variants consist of 76 missense, 39 synonymous, 6 non-coding, 5 deletions and 1 insertion. The 45 polymorphic variants consist of 25 … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 1 · 28 Jan 2021 · 6,592 accessesView PDFCite
Research ArticleOpen accessIn the abstractOccurrence of Avian Influenza H5N1 among Chicken, Duck Farms and Human in EgyptMohamed S. Diab, Mohamed S. Abd El Hafez, Mohamed A. Ashry, Wael K. ElfeilAvian influenza (AI) H5N1 virus consider a potential threat to the poultry industry with sever zoonotic effect associated with a high risk on human being associated with the poultry production. The disease become endemic in Egypt and cause more than 359 confirmed human infection cases in the last few years. Samples (serum and tissues) collected from 160 poultry farms that … …American Journal of Animal and Veterinary Sciences, Vol. 14, Issue 1 · 22 Feb 2019 · 7,643 accessesView PDFCite