The ongoing Ebola outbreak in West Africa has resulted in fast-track development of vaccine candidates. We tested a vesicular stomatitis virus vector expressing Ebola virus glycoprotein for safety in pigs. Inoculation did not cause disease and vaccine virus shedding was minimal, which indicated that the vaccine virus does not pose a risk of dissemination in pigs.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4378486 | PMC |
http://dx.doi.org/10.3201/eid2104.142012 | DOI Listing |
Vaccine X
January 2025
Reference Center for Gender-specific Medicine, Istituto Superiore di Sanità [Italian National Institute of Health], Rome, Italy.
Globally, healthcare workers (HCWs) are at greater risk of contracting Hepatitis B virus (HBV) infection than the general population, due to their frequent contact with blood or body fluids. For this reason, WHO underlined the importance of HBV immunization for all HCWs. Although sex is now considered one of the key factors influencing the intensity and duration of the immune response to vaccines, sex-specific analysis of vaccine-induced anti-HBs antibodies is rarely conducted.
View Article and Find Full Text PDFEClinicalMedicine
January 2025
Division of Infectious Diseases, Department of Medicine, University of Colorado Denver, Aurora, CO, USA.
Background: Endemic in more than 20 countries, Chagas disease affects 6.3 million people worldwide, leading to 28,000 new infections and 7700 deaths each year. Previous meta-analyses on antiparasitic treatment need updates to encompass recent studies and to assess key clinically meaningful endpoints.
View Article and Find Full Text PDFObjectives: We assessed the transmission of SARS-CoV-2 and vaccine receipt in a representative sample of wet market workers in a highly dense, low-income setting. Wet markets are key in many Asian settings, including Dhaka, Bangladesh, for fresh food, including animal protein.
Methods: During early 2022, we assessed the prevalence of anti-SARS-CoV-2 antibodies in a random sample of poultry and vegetable workers in 15 wet markets, and investigated associations with socio-demographic characteristics and COVID-19 vaccination.
Trop Dis Travel Med Vaccines
January 2025
Department of Botany and Microbiology, Faculty of Science, Damanhour University, Damanhour, Egypt.
Monkeypox virus (MPXV) is an enclosed, double-stranded DNA virus from the Orthopoxvirus genus, which also contains variola, vaccinia, and cowpox. MPXV, which was once confined to West and Central Africa, has recently had a rebound, spreading beyond its original range since 2017. The virus is distinguished by its unique morphology, which includes an oval or brick-shaped structure and a complex lipid and protein makeup.
View Article and Find Full Text PDFBMC Public Health
January 2025
Department of Statistics and Actuarial Science, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada.
Background: Coronavirus disease (COVID-19) quickly spread around the world after its initial identification in Wuhan, China in 2019 and became a global public health crisis. COVID-19 related hospitalizations and deaths as important disease outcomes have been investigated by many studies while less attention has been given to the relationship between these two outcomes at a public health unit level. In this study, we aim to establish the relationship of counts of deaths and hospitalizations caused by COVID-19 over time across 34 public health units in Ontario, Canada, taking demographic, geographic, socio-economic, and vaccination variables into account.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!