Results 51 to 60 of about 7,603 (130)

Whole genome sequencing of recombinant viruses obtained from co-infection and superinfection of Vero cells with modified vaccinia virus ankara vectored influenza vaccine and a naturally occurring cowpox virus

Frontiers in Immunology
Modified vaccinia virus Ankara (MVA) has been widely tested in clinical trials as recombinant vector vaccine against infectious diseases and cancers in humans and animals.
Diana Diaz-Cánova, Ugo Moens, Annika Brinkmann, Andreas Nitsche, Malachy Ifeanyi Okeke   +4 more
doaj   +1 more source

Serologic evidence of human orthopoxvirus infections in Sierra Leone

BMC Research Notes, 2011
Background Orthopoxviruses, including variola virus, vaccinia virus, and monkeypox virus, have previously been documented in humans in West Africa, however, no cases of human orthopoxvirus infection have been reported in the region since 1986.
Goba Augustine, Lungay Victor K, Robert Willie, Kanneh Lansana D, Fonnie Richard, Lash RR, Reynolds Mary G, Abel Jason, MacNeil Adam, Moses Lina M, Damon Inger K, Karem Kevin, Bausch Daniel G   +12 more
doaj   +1 more source

Discovery and Structural Characterization of a Highly Protective Neutralizing Antibody Targeting the Mpox Virus A35R Protein

MedComm, Volume 7, Issue 7, July 2026.
High‐affinity monoclonal antibodies (mAbs) targeting the MPXV EEV protein A35R were rapidly isolated using mRNA‐LNP vaccination and the Beacon single‐cell sorting Optofluidic platform, followed by functional profiling. One mAb, 17H1, potently neutralized authentic MPXV and conferred complete protection in vivo.
Shimeng Bai, Shuo Song, Xin Wang, Yuxin Xiao, Yun Long, Fenfang Wu, Fuxiang Wang, Zhongyi Fan, Jianqing Xu, Maozhou He, Hongzhou Lu   +10 more
wiley   +1 more source

Co-Circulating Monkeypox and Swinepox Viruses, Democratic Republic of the Congo, 2022

Emerging Infectious Diseases
In September 2022, deaths of pigs manifesting pox-like lesions caused by swinepox virus were reported in Tshuapa Province, Democratic Republic of the Congo. Two human mpox cases were found concurrently in the surrounding community.
Thierry Kalonji, Emile Malembi, Jean Paul Matela, Toutou Likafi, Eddy Kinganda-Lusamaki, Emmanuel Hasivirwe Vakaniaki, Nicole A. Hoff, Amuri Aziza, Francisca Muyembe, Joelle Kabamba, Tine Cooreman, Béatrice Nguete, Danae Witte, Ahidjo Ayouba, Nicolas Fernandez-Nuñez, Stijn Roge, Martine Peeters, Sydney Merritt, Steve Ahuka-Mundeke, Eric Delaporte, Elisabeth Pukuta, Joachim Mariën, Eugene Bangwen, Steven Lakin, Charles Lewis, Jeffrey B. Doty, Laurens Liesenborghs, Lisa E. Hensley, Andrea McCollum, Anne W. Rimoin, Jean Jacques Muyembe-Tamfum, Robert Shongo, Didine Kaba, Placide Mbala-Kingebeni   +33 more
doaj   +1 more source

Nano‐Silver‐Selenium Liquid Dressing Facilitates Treatment of Monkeypox and Prevention of Viral Transmission in a Surrogate Mouse Model

Exploration, Volume 6, Issue 3, June 2026.
There is no effective method to treat this virus and prevent its transmission. To address this, we have developed a nano‐silver‐selenium liquid dressing (AgSe@LD) by combining silver and selenium nanoparticles with commercial liquid dressings. This unique AgSe@LD formulation exhibits good adhesion, stability and toughness and demonstrates efficient ...
Wei Wang, Mengjun Li, Zining Liu, Jiayin Chen, Ke Liu, Fengfang Wei, Junrui Li, Yixuan Xie, Yushan Jiang, Tyuji Hoshino, Vladislav Victorovich Khrustalev, Minghui Yang, Hua Ma, Ruilin Zhang, Chenguang Shen, Yuhui Liao   +15 more
wiley   +1 more source

Efficacy and Safety of Messenger RNA Vaccines

Health Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background and Aims The rapid development of mRNA vaccines has revolutionized infectious disease prevention and cancer immunotherapy. While their efficacy is well established, concerns about safety and immunopathological risks persist. This study aims to evaluate the immunogenicity, safety profiles, and design considerations of mRNA vaccines ...
Kesaobaka Batisani, David Chisompola
wiley   +1 more source

Short-Lived Neutralizing Antibody Responses to Monkeypox Virus in Smallpox Vaccine–Naive Persons after JYNNEOS Vaccination

Emerging Infectious Diseases
JYNNEOS, a third-generation smallpox vaccine, is integral to monkeypox virus (MPXV) control efforts, but the durability of this modified vaccinia Ankara–Bavarian Nordic (MVA-BN) vaccine’s effectiveness is undefined.
Kara Phipps, Jennifer Yates, Jessica Pettit, Sean Bialosuknia, Danielle Hunt, Alan P. DuPuis, Anne Payne, William Lee, Kathleen A. McDonough   +8 more
doaj   +1 more source

Insights into poxviruses: virology and vaccines

Acta Virologica
Due to the successful eradication of smallpox worldwide and the cessation of smallpox vaccination campaign in 1980, the human population seems to be more susceptible to poxvirus infection.
Adriana Manuka, Irsida Mehmeti, Antonia Radaelli, Eduart Hashorva, Carlo Zanotto, Carlo De Giuli Morghen   +5 more
doaj   +1 more source

Novel Orthopoxvirus and Lethal Disease in Cat, Italy

Emerging Infectious Diseases, 2018
We report detection and full-genome characterization of a novel orthopoxvirus (OPXV) responsible for a fatal infection in a cat. The virus induced skin lesions histologically characterized by leukocyte infiltration and eosinophilic cytoplasmic inclusions.
Gianvito Lanave, Giulia Dowgier, Nicola Decaro, Francesco Albanese, Elisa Brogi, Antonio Parisi, Michele Losurdo, Antonio Lavazza, Vito Martella, Canio Buonavoglia, Gabriella Elia   +10 more
doaj   +1 more source

Vaccinia and Monkeypox Virus-Neutralizing Antibodies in People Living with HIV: A Serological Study in a Orthopoxvirus-Endemic, Low-Income Region in Brazil

Pathogens
Co-infections of Orthopoxviruses (OPVs), such as vaccinia virus (VACV) and monkeypox virus (MPXV), and the human immunodeficiency virus (HIV) can be associated with severe outcomes.
Thyago José Silva, Ana Gabriella Stoffella-Dutra, Victor Lacerda Gripp, Pollyana R. C. Gorgens, Iago José da Silva Domingos, Pedro Henrique Bastos e Silva, Bruna Caroline Chaves-Garcia, Erna Geessien Kroon, Etel Rocha-Vieira, Giliane de Souza Trindade, Danilo Bretas de Oliveira   +10 more
doaj   +1 more source