How many employees work at National Institute of Allergy & Infectious Diseases?

National Institute of Allergy & Infectious Diseases has 1,234 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -17.6%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About National Institute of Allergy & Infectious Diseases

This is the official LinkedIn account for the National Institute of Allergy and Infectious Diseases (NIAID). NIAID conducts and supports basic and applied research to better understand, treat, and ultimately prevent infectious, immunologic, and allergic diseases. For more than 60 years, NIAID research has led to new therapies, vaccines, diagnostic tests, and other technologies that have improved the health of millions of people in the United States and around the world. Posted comments and images do not necessarily represent the views of NIAID, NIH. Comment Policy: www.niaid.nih.gov/global/comment-policy Privacy Policy: www.niaid.nih.gov/privacy Website: www.niaid.nih.gov

As of September 2025

National Institute of Allergy & Infectious Diseases
workforce metrics

Headcount

1.2k

Avg. Salary

$105.4k

Tenure

5.1yr

Growth Rate

-17.6%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of National Institute of Allergy & Infectious Diseases annual worldwide employee count from 2023 to 2025.

  • National Institute of Allergy & Infectious Diseases total number of employees in 2025 was 1,252.157, a 17.6% decline from 2024.
  • National Institute of Allergy & Infectious Diseases total number of employees in 2024 was 1,488.184, a 3.3% increase from 2023.
  • National Institute of Allergy & Infectious Diseases total number of employees in 2023 was 1,440.285, a 5.5% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of National Institute of Allergy & Infectious Diseases annual active job postings from 2023 to 2025.

  • National Institute of Allergy & Infectious Diseases active job postings in 2025 was 0, a 200.0% decline from 2024.
  • National Institute of Allergy & Infectious Diseases active job postings in 2024 was 4, a 111.1% decline from 2023.
  • National Institute of Allergy & Infectious Diseases active job postings in 2023 was 14, a 24.0% increase from 2022.

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Employee Sentiment

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