Related Experiment Video
Updated: Jun 6, 2026
05:08
Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins
Published on: July 8, 2025
[Exanthemic diseases: clinical and epidemiologic aspects]
Francesco Castelli1, Lucia Urbinati
1Istituto di Malattie Infettive e Tropicali, Spedali Civili di Brescia, Università degli Studi di Brescia, Italy. castelli@med.unibs.it
Giornale Italiano Di Medicina Del Lavoro Ed Ergonomia
|November 11, 2010
Summary
Measles, rubella, mumps, and chickenpox are contagious viral diseases. Vaccination is crucial for preventing severe illness, complications, and deaths, especially in vulnerable populations.
Area of Science:
- Virology
- Immunology
- Public Health
Context:
- Measles, rubella, mumps, and chickenpox are highly contagious viral diseases.
- These infections can lead to serious complications, particularly in immunocompromised individuals, newborns, and pregnant women.
- Sub-optimal vaccine coverage in Italy contributes to ongoing outbreaks with significant public health consequences.
Purpose:
- To highlight the public health importance of vaccination against measles, rubella, mumps, and chickenpox.
- To emphasize the effectiveness and safety of attenuated live virus vaccines.
- To underscore the need for improved vaccine coverage to prevent disease outbreaks.
Summary:
- Attenuated live virus vaccines for measles, rubella, mumps, and chickenpox have been available since the 1990s.
- Their efficacy, safety, and favorable cost-benefit ratio are well-established.
- Immunization remains a critical public health strategy for preventing severe illness, complications, and mortality.
Impact:
- Increased vaccination rates can significantly reduce the incidence of these infectious diseases.
- Widespread immunization protects vulnerable populations and prevents outbreaks.
- Effective vaccination programs contribute to improved overall public health and reduced healthcare burdens.
Related Concept Videos
01:28Infectious Diseases and Their Occurrence
Infectious diseases appear in populations through various transmission patterns, influenced by pathogen characteristics, population immunity, environmental conditions, and social behavior. Understanding these patterns is essential for effective public health surveillance and intervention. These categories—sporadic, outbreak, epidemic, pandemic, and endemic—help frame the nature and scope of disease events.Sporadic diseases occur irregularly and infrequently, without a predictable temporal or...
01:25Endocarditis II: Clinical Features of Infective Endocarditis
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
01:26Introduction to Epidemiology
Epidemiology, known as the cornerstone of public health, involves studying the distribution and determinants of health-related events in defined populations and applying these insights to control health issues. This is essential for understanding how diseases spread, identifying populations at greater risk, and implementing measures to control or prevent outbreaks. Epidemiology addresses not only infectious diseases but also non-communicable conditions like cancer and cardiovascular disease,...
01:14Changes in Skin Color: Clinical Perspectives
The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
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...
01:24Smallpox
Smallpox is a severe contagious disease caused by the Variola major virus, a double-stranded DNA member of the Poxviridae family.Variola major transmission occurs primarily via inhalation of virus-laden droplets or direct contact with infectious scabs. The incubation period averages approximately seven days, although it may range from 7 to 17 days depending on the inoculum and host factors.Clinically, the prodromal phase is marked by an abrupt onset of high fever, malaise, headache, and myalgia.