Related Experiment Video
Updated: Aug 3, 2026

Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds
Published on: October 29, 2015
New and emerging infectious diseases
1Department of Dermatology, Geisinger Medical Center, Danville, Pennsylvania 17821, USA. Delston@geisinger.edu
Abstract:
New and emerging diseases present a constant challenge. Globalization of business, international adoption, immigration, and tourism have contributed to the rapid spread of diseases, such as severe acute respiratory syndrome (SARS). Infectious diseases that emerge in Africa or Asia may arrive on US shores within days. This article reviews the new and emerging pathogens important to dermatologists.
Insights
New infectious diseases pose a global threat, spreading rapidly due to international travel and trade. Dermatologists must stay informed about emerging pathogens to effectively manage these evolving health challenges.
Area of Science:
- Infectious Diseases
- Global Health Security
- Dermatology
Background:
- Globalization and increased international travel facilitate the rapid spread of infectious diseases worldwide.
- Emerging pathogens, exemplified by severe acute respiratory syndrome (SARS), present ongoing challenges to public health.
- Diseases originating in distant regions can reach the US within days, highlighting the need for vigilance.
Purpose of the Study:
- To review novel and emerging pathogens relevant to dermatological practice.
- To inform dermatologists about current and potential infectious disease threats.
- To enhance preparedness for the dermatological manifestations of emerging infectious diseases.
Main Methods:
- Literature review of recent infectious disease outbreaks and emerging pathogens.
- Analysis of disease transmission dynamics related to global travel and trade.
- Focus on pathogens with significant dermatological implications.
Main Results:
- Identification of key emerging infectious agents impacting dermatology.
- Discussion of the epidemiological factors driving disease emergence and spread.
- Highlighting the clinical relevance of these pathogens for dermatologists.
Conclusions:
- Dermatologists play a crucial role in the early recognition and management of emerging infectious diseases.
- Continuous education on new pathogens is essential for dermatological practice.
- Global health surveillance and rapid response are critical to mitigate the impact of emerging diseases.
Related Concept Videos
Viral Recombination
Infection
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
Steps in Outbreak Investigation
Infectious Diseases and Their Occurrence
Reservoir of Infection
Investigation of Disease Outbreaks

