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Microbiology
Finland
2026

D-Index & Metrics

Microbiology

D-Index
84
Citations
23754
World Ranking
937
National Ranking
8

Medicine

D-Index
84
Citations
24788
World Ranking
15149
National Ranking
174

Research.com Recognitions

  • 2026 - Research.com Microbiology in Finland Leader Award
  • 2025 - Research.com Microbiology in Finland Leader Award
  • 2023 - Research.com Microbiology in Finland Leader Award
  • 2022 - Research.com Microbiology in Finland Leader Award

Overview

Heikki Peltola is affiliated with the University of Helsinki in Finland and has contributed extensively to research in medicine, with a focus on infectious diseases impacting pediatric populations.

Their recent publications include studies on childhood bacterial meningitis and its outcomes on different continents, as well as investigations into treatments and quality of life following infection. Notable papers include:

  • Outcome of childhood bacterial meningitis on three continents, 2021, Scientific Reports
  • Extended Continuous β-Lactam Infusion With Oral Acetaminophen in Childhood Bacterial Meningitis: A Randomized, Double-blind Clinical Trial, 2020, Clinical Infectious Diseases
  • Aetiology of bacterial meningitis in infants aged <90 days: Prospective surveillance in Luanda, Angola, 2020, International Journal of Infectious Diseases
  • Risk factors for death in suspected severe bacterial infection in infants aged <90 days in Luanda, Angola, 2021, International Journal of Infectious Diseases
  • Health-related Quality of Life After Childhood Bacterial Meningitis, 2021, The Pediatric Infectious Disease Journal

Heikki Peltola frequently collaborates with several co-authors throughout their research projects. The most common co-authors include:

  • Tuula Pelkonen
  • Irmeli Roine
  • Markku Kallio
  • Manuel Leite Cruzeiro
  • Kirsi Jahnukainen

Their research has been published primarily in journals focused on pediatrics and infectious diseases. The frequent publication venues include:

  • Acta Paediatrica
  • Scientific Reports
  • The Pediatric Infectious Disease Journal
  • International Journal of Infectious Diseases
  • Clinical Infectious Diseases

Heikki Peltola's main fields of study encompass Medicine and Immunology and Microbiology. The research covers various subfields such as Microbiology, Epidemiology, Public Health, Environmental and Occupational Health, Nutrition and Dietetics, as well as Pediatrics, Perinatology and Child Health.

Their work focuses primarily on bacterial infections and vaccines, pneumonia and respiratory infections, and neonatal and maternal infections. Other topics include child nutrition and water access, hemoglobinopathies and related disorders, respiratory viral infections research, and infective endocarditis diagnosis and management.

Best Publications

  • Vaccination greatly reduces disease, disability, death and inequity worldwide.

    FE Andre;R Booy;HL Bock;J Clemens

  • Worldwide Haemophilus influenzae Type b Disease at the Beginning of the 21st Century: Global Analysis of the Disease Burden 25 Years after the Use of the Polysaccharide Vaccine and a Decade after the Advent of Conjugates

    Heikki Peltola

  • The Protective Level of Serum Antibodies to the Capsular Polysaccharide of Haemophilus influenzae Type b

    Relena Käyhty;Heikki Peltola;Viena Karanko;P. Helena Mäkelä

  • Haemophilus influenzae Type b Capsular Polysaccharide Vaccine in Children: A Double-Blind Field Study of 100,000 Vaccinees 3 Months to 5 Years of Age in Finland

    Heikki Peltola;Helena Käythy;Aulikki Sivonen;P. Helena Mäkelä

  • Meningococcal Disease: Still with Us

    Heikki Peltola

  • Acute Osteomyelitis in Children

    Heikki Peltola;Markus Pääkkönen

  • Prevention of Hemophilus influenzae type b bacteremic infections with the capsular polysaccharide vaccine.

    H Peltola;H Käyhty;M Virtanen;P H Mäkelä

  • A randomized, prospective field trial of a conjugate vaccine in the protection of infants and young children against invasive Haemophilus influenzae type b disease.

    J Eskola;H Käyhty;A K Takala;H Peltola

  • Clinical Efficacy of Meningococcus Group A Capsular Polysaccharide Vaccine in Children Three Months to Five Years of Age

    Heikki Peltola;P. Helena Mäkelä;Helena Käyhty;Hannele Jousimies

  • Rapid disappearance of Haemophilus influenzae type b meningitis after routine childhood immunisation with conjugate vaccines

    H. Peltola;T. Kilpi;M. Anttila

  • Persistence of Measles, Mumps, and Rubella Antibodies in an MMR-Vaccinated Cohort: A 20-Year Follow-up

    Irja Davidkin;Sari Jokinen;Mia Broman;Pauli Leinikki

  • The elimination of indigenous measles, mumps, and rubella from Finland by a 12-year, two-dose vaccination program.

    Heikki Peltola;Olli P. Heinonen;Martti Valle;Mikko Paunio

  • Prevention of travellers' diarrhoea by oral B-subunit/whole-cell cholera vaccine

    H Peltola;A Siitonen;M.J Kataja;H Kyrönseppa

  • Efficacy of Haemophilus influenzae type b polysaccharide-diphtheria toxoid conjugate vaccine in infancy.

    J Eskola;H Peltola;A K Takala;H Käyhty

  • Short- versus long-term antimicrobial treatment for acute hematogenous osteomyelitis of childhood: prospective, randomized trial on 131 culture-positive cases.

    Heikki Peltola;Markus Pääkkönen;Pentti E. Kallio;Markku J. T. Kallio

  • Adjunctive dexamethasone in bacterial meningitis: a meta-analysis of individual patient data

    Diederik van de Beek;Jeremy J Farrar;Jan de Gans;Nguyen Thi Hoang Mai

  • Serum C-reactive protein, erythrocyte sedimentation rate, and white blood cell count in acute hematogenous osteomyelitis of children.

    L. Unkila-Kallio;M. J. T. Kallio;J. Eskola;H. Peltola

  • Polysaccharide Vaccines of Group A Neisseria meningitidis and Haemophilus influenzae Type b: A Field Trial in Finland

    P. Helena Mäkelä;Heikki Peltola;Helena Käyhty;Hannele Jousimies

  • No evidence for measles, mumps, and rubella vaccine-associated inflammatory bowel disease or autism in a 14-year prospective study.

    Heikki Peltola;Annamari Patja;Pauli Leinikki;Martti Valle

  • Sensitivity of Erythrocyte Sedimentation Rate and C-reactive Protein in Childhood Bone and Joint Infections

    Markus Pääkkönen;Markku J. T. Kallio;Pentti E. Kallio;Heikki Peltola

  • Worldwide Haemophilus influenzae Type b Disease at the Beginning of the 21st Century: Global Analysis of the Disease Burden 25 Years after the Use of the Polysaccharide Vaccine and a Decade after the Advent of Conjugates

    Unknown

Frequent Co-Authors

Helena Käyhty
Helena Käyhty Finnish Institute for Health and Welfare (THL)
Juhani Eskola
Juhani Eskola Finnish Institute for Health and Welfare (THL)
P. Helena Mäkelä
P. Helena Mäkelä University of Helsinki
Robert Booy
Robert Booy University of Sydney
Klaus Hedman
Klaus Hedman University of Helsinki
Maija Leinonen
Maija Leinonen Finnish Institute for Health and Welfare (THL)
Seppo Sarna
Seppo Sarna University of Helsinki
Timo Sorsa
Timo Sorsa University of Helsinki
Anja Siitonen
Anja Siitonen Finnish Institute for Health and Welfare (THL)
Olli Ruuskanen
Olli Ruuskanen Turku University Hospital

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