Clinical infectious diseases is the branch of medicine and microbiology concerned with the diagnosis, treatment, and prevention of illnesses caused by pathogenic microorganisms, including bacteria, viruses, fungi, and parasites, in individual patients and across healthcare settings. The discipline links laboratory i…
Clinical infectious diseases is the branch of medicine and microbiology concerned with the diagnosis, treatment, and prevention of illnesses caused by pathogenic microorganisms, including bacteria, viruses, fungi, and parasites, in individual patients and across healthcare settings. The discipline links laboratory identification of the causative agent with clinical presentation, drawing on culture, molecular confirmation of isolates, and antimicrobial susceptibility testing to guide targeted therapy. Core themes include the epidemiology of common and co-occurring infections, such as concurrent parasitic and bacterial febrile illness; the laboratory characterisation of clinically important organisms, including staphylococci and Candida species recovered from hospital populations; and the determination of resistance and susceptibility profiles that direct treatment selection. A central modern concern is antimicrobial stewardship, the structured effort to optimise prescribing, preserve drug effectiveness, and curb the spread of resistance, which depends on prescriber knowledge and institutional practice. The field also engages diagnostic innovation, including labelled imaging agents intended to localise specific pathogens such as Mycobacterium tuberculosis. Significance spans patient outcomes, hospital infection control, and public health, since accurate identification, rational therapy, and surveillance of resistance together shape the management of infections in clinical environments and the containment of their transmission.
5 peer-reviewed articles, ranked by relevance. Each links to its DOI.
The 5 articles above have been cited 17 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.
A sample of recent works citing this journal's research on Clinical Infectious Diseases, linking to each citing work.