Impact Factor
2.75
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
1.36
166 total citations
h5-index
19
h5 depth signal
Cited share
63.2%
79 of 125
Total citations
166
Citation footprint
Metric signal
1.37
External metric anchor
Self-citation
0.6%
1 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
Japan
634
China
118
Turkey
50
Thailand
43
India
40
Citing Fields of Research
Virology
319
Antibiotic & Antibacterial Agents
193
Bacteriology
162
Tropical Diseases
128
Viral Identification & Phylogenetics
111
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
2,819
Articles tracked across the journal lifetime
Indexed publication set
125
79 cited publications
Last 12 months
97
8.1 publications/month
Open access share
80.4%
78 OA publications in the last year
Leading citing country
Japan
634 citing publications
Leading citing field
Virology
319 citing publications
Latest tracked publication
30 September 2026
10 recent records available
Coverage & Indexing History
v52n1, Feb. 1999-
v52n1, Feb. 1999-
Active Coverage
Research Focus & Classification
Indexed Subjects
Virology
Antibiotic & Antibacterial Agents
Bacteriology
Viral Identification & Phylogenetics
Tropical Diseases
Issuing & Sponsoring Bodies
Contributor
Kokuritsu Kansenshō Kenkyūjo (Japan)
Broad Categories
Communicable Diseases
Virology
Antibiotic & Antibacterial Agents
Tropical Diseases
Mycobacterial Diseases
Digestive Disorders
MeSH Descriptors
Communicable Diseases
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
DOI 10.7883/yoken.jjid.2026.105
Open DOI
Development of novel human monoclonal antibodies for botulinum neurotoxin type F subtype 1
Different types of Botulinum neurotoxins (BoNTs) cause human botulism. Among them, type F botulism, caused by genetically diverse BoNT/F subtypes, is rare and may be overlooked despite its clinical importance. Toxin-neutralizing human an...
02
DOI 10.7883/yoken.jjid.2026.065
Open DOI
Long-Term Dynamics of Neutralizing Antibodies after mRNA COVID-19 Vaccination in Psychiatric Inpatients Following an Outbreak
Patients with mental illnesses are more susceptible to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and are more likely to develop severe disease when infected. Therefore, in many countries, they have been consi...
03
DOI 10.7883/yoken.jjid.2025.193
Open DOI
A Cross-sectional Study on Faecal Calprotectin Levels on 2-18 Years old HIV-Infected and Healthy Children in Surabaya, Indonesia
Gastrointestinal manifestation is the most common complication in HIV-infected patient especially enteropathy. Faecal calprotectin is applicable to gut inflammatory biomarker in general population while the sensitivity in HIV-infected pa...
04
DOI 10.7883/yoken.jjid.2026.016
Open DOI
A facile method for purifying viral immunogens using magnetic beads to generate neutralizing antibodies
Human parainfluenza virus type 3 (HPIV-3), an increasingly significant respiratory pathogen affecting both pediatric and elderly populations, currently lacks effective prophylactic or therapeutic interventions. The development of antibod...
05
DOI 10.7883/yoken.jjid.2026.111
Open DOI
Experimental infection of Oropouche virus in Japanese populations of Aedes albopictus and Culex mosquitoes
The recent geographical expansion of Oropouche virus (OROV) highlights the critical need to evaluate vector competence in non-endemic regions. This study aimed to evaluate the susceptibility of major Japanese mosquito populations ( Culex...
06
DOI 10.7883/yoken.jjid.2026.076
Open DOI
Immunogenicity and Safety of the 9-valent Human Papillomavirus (HPV) Vaccine Administered as 2-Dose or 3-Dose Regimens in Japanese Boys and Girls Aged 9-15 Years
A phase III open-label study evaluated the immunogenicity and safety of the 9-valent human papillomavirus (9vHPV) vaccine in Japanese boys and girls. Japanese boys aged 9-15 years (n = 105) received a 3-dose (Day 1, Month 2, and Month 6)...
07
DOI 10.7883/yoken.jjid.2026.074
Open DOI
Hypochlorous acid is a faster and more effective antimicrobial agent against Legionella pneumophila than sodium hypochlorite
Legionella poses significant health risks in recreational waters and causes legionellosis. Although sodium hypochlorite (NaClO) is widely used for water disinfection, it has several disadvantages such as skin irritation, corrosion of sur...
08
DOI 10.7883/yoken.jjid.2026.049
Open DOI
Genetic analysis of Streptococcus pyogenes isolated in Akita Prefecture, Japan, between 2017 and 2025, revealing the spread of M113SNPs possessing prophage-associated virulence genes and sic with unique mutations
In recent years, the number of Group A Streptococcus -associated infections has increased significantly in Akita Prefecture. An analysis of isolates collected between 2017 and 2025 revealed that the intermediate M113SNPs lineage has gain...
09
DOI 10.7883/yoken.jjid.2026.047
Open DOI
Evaluation of the Virucidal Activity of Chlorine Dioxide against Hepatitis B Virus
Hepatitis B virus (HBV) remains a major global public health concern, with numerous nosocomial and occupational outbreaks reported. Preventing indirect HBV transmission through effective disinfection is crucial. This study evaluated the ...
10
DOI 10.7883/yoken.jjid.2025.285
Open DOI
Emergence of Human Parechovirus Type 5 Meningitis in Japan, 2025
Human parechovirus type 5 (HPeV-5) is rarely reported, and, thus, its clinical and virological features remain unclear. This study describes the first cluster of HPeV-5 meningitis in Japan and characterizes its clinical, laboratory, and ...
Bibliographical & Catalog Notes
Japanese title on colophon: Nihon kansenshō zasshi.
Title from cover.
Also issued online.