Related Experiment Video
Updated: Aug 9, 2026
10:31
Isolation and Quantification of Zika Virus from Multiple Organs in a Mouse
Published on: August 15, 2019
[Which zoonosis is it?]
DTW. Deutsche Tierarztliche Wochenschrift
|September 17, 1999
Summary
This study summarizes the global and German occurrence of zoonoses, which are diseases transmitted from animals to humans. It examines factors influencing their prevalence, providing a concise overview for public health awareness.
Area of Science:
- Veterinary Public Health
- Epidemiology
- Infectious Diseases
Context:
- Zoonoses represent a significant global health challenge, with implications for both human and animal populations.
- Understanding the distribution and contributing factors of zoonotic diseases is crucial for effective public health strategies.
- The European Union directive 92/117/EEC provides a framework for monitoring and controlling these diseases.
Purpose:
- To provide a concise, tabulated summary of zoonoses occurrence worldwide and specifically in Germany.
- To identify and briefly discuss factors associated with the prevalence of zoonotic diseases.
- To establish a baseline understanding of zoonotic disease epidemiology based on the EU directive.
Summary:
- The study presents a summary of zoonoses, defined according to EU directive 92/117/EEC.
- Tabulated data illustrates the occurrence of zoonoses globally and within Germany.
- Key factors influencing zoonotic disease prevalence are briefly outlined.
Impact:
- Informs public health officials and researchers on the current status of zoonoses.
- Aids in the development of targeted prevention and control measures for zoonotic diseases.
- Contributes to a better understanding of disease transmission dynamics between animals and humans.
Related Concept Videos
00:57Viral Recombination
Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
01:24Transmission of Pathogens
Pathogens spread from their reservoirs to susceptible hosts through three main routes: contact transmission, vehicle transmission, and vector transmission. Each route involves distinct mechanisms of transfer.Contact TransmissionThis category includes direct contact, indirect contact, and droplet transmission:Direct contact involves immediate physical interaction between individuals—such as a handshake—which can spread pathogens like Streptococcus pyogenes, the bacterium responsible for...
01:28Rabies
Rabies is a lethal zoonotic disease caused by a single-stranded, negative-sense RNA virus of the Lyssavirus genus, within the family Rhabdoviridae. Its primary mode of transmission to humans is through bites or saliva-contaminated scratches from infected mammals such as dogs, bats, raccoons, or foxes. Transmission can also occur if infectious saliva contacts abraded skin or intact mucous membranes, including the conjunctiva.Viral Entry and Early ReplicationOnce introduced at the bite or scratch...
01:25Arboviral Encephalitis
Arboviral encephalitis refers to brain inflammation caused by arthropod-borne viruses, particularly those transmitted through mosquito vectors. Among these, West Nile virus (WNV), a member of the Flaviviridae family, is a significant public health concern. WNV is an enveloped, positive-sense, single-stranded RNA virus. Human infection typically begins when an infected mosquito introduces the virus into the dermis during feeding. The primary transmission cycle involves birds as amplifying hosts...
01:28Toxoplasmosis
Toxoplasmosis, a zoonotic disease caused by the protozoan Toxoplasma gondii, poses significant public health challenges globally due to its high seroprevalence and varied clinical manifestations. As an obligate intracellular parasite, T. gondii can infect all warm-blooded vertebrates, but felids are its only definitive hosts, shedding unsporulated oocysts into the environment. Humans typically acquire the infection through ingestion of tissue cysts in undercooked meat or oocysts from...
01:22American Trypanosomiasis
Chagas disease, or American trypanosomiasis, is a vector-borne parasitic infection caused by Trypanosoma cruzi, a flagellated protozoan (kinetoplastid) of the family Trypanosomatidae. The disease is endemic in Latin America, although cases are increasingly reported worldwide due to human migration. Transmission most commonly occurs when feces of infected triatomine bugs contaminate bite wounds or mucosal surfaces; additional routes include congenital, transfusional, transplant-related, and oral...