Iriti, Marcello Vitalini, Sara
Published in
Vaccines
Innate immunity represents a trait common to animals and plants. Indeed, similar to animals, plants also evolved a complex defense machinery to defend against pest and pathogen attacks. Due to the concerns posed by the intensive use of agrochemicals, the possibility to stimulate the plant immune system with environmentally friendly and low-risk che...
Daou, Anis
Published in
Vaccines
The vaccination for the novel Coronavirus (COVID-19) is undergoing its final stages of analysis and testing. It is an impressive feat under the circumstances that we are on the verge of a potential breakthrough vaccination. This will help reduce the stress for millions of people around the globe, helping to restore worldwide normalcy. In this revie...
Kim, Nam-Hyung Ko, Dae-Sung Ha, Eun-Jin Ahn, Sunmin Choi, Kang-Seuk Kwon, Hyuk-Joon
Published in
Vaccines
The live attenuated vaccine strain, SG9R, has been used against fowl typhoid worldwide, but it can revert to the pathogenic smooth strain owing to single nucleotide changes such as nonsense mutations in the rfaJ gene. As SG9R possesses an intact Salmonella plasmid with virulence genes, it exhibits dormant pathogenicity and can cause fowl typhoid in...
Fraleigh, Nya L Lewicky, Jordan D Martel, Alexandrine L Diaz-Mitoma, Francisco Le, Hoang-Thanh
Published in
Vaccines
Tobacco smoking continues to be a global epidemic and the leading preventable cause of cancer and cardiovascular disease. Nicotine vaccines have been investigated as an alternative to currently available smoking cessation strategies as a means to increase rates of success and long-term abstinence. Recently, we demonstrated that a mucosal nicotine v...
Shekhar, Rahul Sheikh, Abu Baker Upadhyay, Shubhra Singh, Mriganka Kottewar, Saket Mir, Hamza Barrett, Eileen Pal, Suman
Published in
Vaccines
Acceptance of the COVID-19 vaccine will play a major role in combating the pandemic. Healthcare workers (HCWs) are among the first group to receive vaccination, so it is important to consider their attitudes about COVID-19 vaccination to better address barriers to widespread vaccination acceptance. We conducted a cross sectional study to assess the...
Napolitano, Francesco Pelullo, Concetta Paola Della Polla, Giorgia Angelillo, Italo Francesco
Published in
Vaccines
This cross-sectional electronic online or telephone survey assessed the attitudes and behaviors regarding human papillomavirus (HPV) vaccination and the effect of different factors among a nationally representative random sample of 349 general practitioners (GPs) in Italy. A semi-structured interview was performed between September 2018 and October...
Buschmann, Michael D. Carrasco, Manuel J. Alishetty, Suman Paige, Mikell Alameh, Mohamad Gabriel Weissman, Drew
Published in
Vaccines
The recent success of mRNA vaccines in SARS-CoV-2 clinical trials is in part due to the development of lipid nanoparticle delivery systems that not only efficiently express the mRNA-encoded immunogen after intramuscular injection, but also play roles as adjuvants and in vaccine reactogenicity. We present an overview of mRNA delivery systems and the...
Shao, Shuai A. Ortega-Rivera, Oscar Ray, Sayoni K. Pokorski, Jonathan F. Steinmetz, Nicole
Published in
Vaccines
Human papillomavirus (HPV) is a globally prevalent sexually-transmitted pathogen, responsible for most cases of cervical cancer. HPV vaccination rates remain suboptimal, partly due to the need for multiple doses, leading to a lack of compliance and incomplete protection. To address the drawbacks of current HPV vaccines, we used a scalable manufactu...
Toor, Salman M. Sasidharan Nair, Varun Murshed, Khaled Abu Nada, Mohamed Elkord, Eyad
Published in
Vaccines
Immune checkpoint inhibition is an effective anti-cancer therapeutic approach but has shown limited efficacy in treating colorectal cancer (CRC) patients. Importantly, immune constituents of the tumor microenvironment (TME) can influence therapy response and cancer progression. We investigated the expression of immune checkpoints (ICs) on lymphoid ...
Cagigi, Alberto Loré, Karin
Published in
Vaccines
In this concise review, we summarize the concepts behind mRNA vaccination. We discuss the innate and adaptive immune response generated by mRNA vaccines in different animal models and in humans. We give examples of viral infections where mRNA vaccines have shown to induce potent responses and we discuss in more detail the recent SARS-CoV-2 mRNA vac...