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A Monovalent Mt10-Cvb3 Vaccine Prevents Cvb4-Accelerated Type 1 Diabetes In Nod Mice, Mahima T. Rasquinha, Ninaad Lasrado, Meghna Sur, Kiruthiga Mone, Haowen Qiu, Jean-Jack Riethoven, Raymond A. Sobel, Jay Reddy

Nebraska Center for Virology: Faculty Publications

Enteroviruses, which include Coxsackieviruses, are a common cause of virus infections in humans, and multiple serotypes of the group B Coxsackievirus (CVB) can induce similar diseases. No vaccines are currently available to prevent CVB infections because developing serotype-specific vaccines is not practical. Thus, developing a vaccine that induces protective immune responses for multiple serotypes is desired. In that direction, we created a live-attenuated CVB3 vaccine virus, designated mutant (Mt)10, that offers protection against myocarditis and pancreatitis induced by CVB3 and CVB4 in disease-susceptible A/J mice. Here, we report that the Mt10 vaccine protected against CVB4-triggered type 1 diabetes (T1D) in …

Vaccinate: Posters From The Covid-19 Pandemic, Aaron Sutherlen, Judy Diamond, Meghan Leadabrand, Julia Mcquillan, St Patrick Reid

Zea E-Books Collection

In 2022 we are living through a global pandemic, and vaccines are one of the most effective strategies for slowing the spread of infectious disease, minimizing symptoms, and lowering healthcare demands. In short, vaccines save lives and can reduce the risk of contagion from social interaction.

In the United States in late 2021, after the vaccines had been broadly available for almost a year, one in five adults still chose not to get vaccinated against COVID-19.

Art can disrupt what is embedded in our minds and open us up to new perspectives and insights. We hope to offer access to …

Antibody Dependent Enhancement Of Infectious Bronchitis Virus In Poultry, Zachary Hamilton, Barry Simpson Dr., Donald L. Reynolds, Dvm, Dr.

UCARE Research Products

Avian infectious bronchitis (IB) is a coronavirus infection of chickens that causes respiratory disease and reproductive problems in chickens. Currently, there are vaccines that are effective against IB. However, new variants and strains of avian infectious bronchitis virus (IBV) routinely emerge. A vaccine that is not the same strain as the virus is not completely effective in protecting against other variants because the vaccine will not allow the host antibodies to completely neutralize the strain. This is a problem because it makes IB difficult to control and diagnose.

Antibody-dependent enhancement (ADE) is a phenomenon whereby non-neutralizing antibodies, or low levels …

Immunogenicity And Protective Efficacy Of A Recombinant Pichinde Viral-Vectored Vaccine Expressing Influenza Virus Hemagglutinin Antigen In Pigs, Sushmita Kumari, Jayeshbhai Chaudhari, Qinfeng Huang, Phillip Gauger, Marcelo Nunes De Almeida, Yuying Liang, Hinh Ly, Hiep Vu

Nebraska Center for Virology: Faculty Publications

Influenza A virus of swine (IAV-S) is an economically important swine pathogen. The IAV-S hemagglutinin (HA) surface protein is the main target for vaccine development. In this study, we evaluated the feasibility of using the recombinant tri-segmented Pichinde virus (rPICV) as a viral vector to deliver HA antigen to protect pigs against IAV-S challenge. Four groups of weaned pigs (T01–T04) were included in the study. T01 was injected with PBS to serve as a non-vaccinated control. T02 was inoculated with rPICV expressing green fluorescence protein (rPICV-GFP). T03 was vaccinated with rPICV expressing the HA antigen of the IAV-S H3N2 strain …