Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Hepatitis

Hepatitis

Hepatitis is an inflammatory condition of the liver most commonly caused by hepatotropic viruses (A–E), though non-infectious causes such as alcohol and drugs also exist.Hepatitis AHepatitis A virus (HAV) is a non-enveloped RNA virus of the Picornaviridae family. It is primarily transmitted via the fecal-oral route, typically through ingestion of contaminated food or water. After ingestion, HAV enters the bloodstream through the oropharynx or intestinal epithelium and reaches the liver.

Vaccinations

Vaccinations

Vaccines

Vaccines

Vaccines are among the most effective tools in preventive medicine, designed to prepare the immune system to recognize and combat infectious agents. By introducing antigens—substances that the immune system identifies as foreign—vaccines stimulate an adaptive immune response that leads to immunological memory. This immunological memory enables the body to mount a faster and more effective response upon future exposures to the actual pathogen.Vaccines can be categorized based on the...

Cross-reactivity

Cross-reactivity

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Analysis of care-pathways of older adults hospitalized for influenza-like illness before institutionalization: a French SNDS-based study.

BMC health services research·2026

Same author

Risk factors for acquisition of SARS-CoV-2 Omicron variant among a prospective cohort of French Healthcare Workers: impact of hybrid immunity.

Scientific reports·2026

Same author

Pregnant Women COVID-19 immunisation in 2026: evidence, uncertainty and priorities.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases·2026

Same author

CD40.HIVEnv, an antibody mediated vaccine, induces long-term and recall immunogenicity in non-HIV-1 infected volunteers.

Scientific reports·2026

Same author

Immunological efficacy and safety of influenza vaccination in adults with sarcoidosis: the SARCOVAC study.

Vaccine·2026

Same author

RSV vaccination in immunocompromised adults.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases·2026

Search research articles

Related Experiment Video

Updated: Apr 11, 2026

Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix

Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix

Published on: October 20, 2021

[Hepatitis B vaccination: a review]

Odile Launay¹, Daniel Floret²

¹Université Paris Descartes, Sorbonne Paris Cité, Centre d'investigation clinique Cochin-Pasteur (CIC 1417), Hôpital Cochin, 27, rue du Faubourg Saint Jacques, 75014 Paris, France.

Medecine Sciences : M/S

|June 11, 2015

Summary

No abstract available in PubMed .

More Related Videos

Author Spotlight: Advancements and Challenges in Hepatitis B Virus Detection

Author Spotlight: Advancements and Challenges in Hepatitis B Virus Detection

Published on: December 15, 2023

Stem Cell-Derived Viral Ag-Specific T Lymphocytes Suppress HBV Replication in Mice

Stem Cell-Derived Viral Ag-Specific T Lymphocytes Suppress HBV Replication in Mice

Published on: September 25, 2019

Related Experiment Videos

Last Updated: Apr 11, 2026

Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix

Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix

Published on: October 20, 2021

Author Spotlight: Advancements and Challenges in Hepatitis B Virus Detection

Author Spotlight: Advancements and Challenges in Hepatitis B Virus Detection

Published on: December 15, 2023

Stem Cell-Derived Viral Ag-Specific T Lymphocytes Suppress HBV Replication in Mice

Stem Cell-Derived Viral Ag-Specific T Lymphocytes Suppress HBV Replication in Mice

Published on: September 25, 2019