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  1. Biologicals - World Health Organization (WHO)

    Dec 24, 2025 · Biologicals are a class of medicines made from living cells taken from plants, animals or bacteria. These cells are use in creating many types of health care products, including vaccines. This …

  2. Guidelines for Biologicals - World Health Organization (WHO)

    Nov 19, 2004 · Home / Teams / Technical standards and specifications / Norms and standards for Biological Products / Guidelines for Biologicals

  3. Laboratory biosafety manual, 4th edition - World Health Organization …

    Dec 21, 2020 · This fourth edition of the manual builds on the risk assessment framework introduced in the third edition. A thorough, evidence-based and transparent assessment of the risks allows safety …

  4. Depressive disorder (depression)

    Aug 29, 2025 · WHO fact sheet on depression, providing information on prevalence, symptoms, prevention and contributing factors, diagnosis and treatment, and WHO's work in the area.

  5. Good manufacturing practices (GMP) for biological products were first published by WHO in 1992 (1). This current revision reflects subsequent developments that have taken place in science and …

  6. Sterility testing - World Health Organization (WHO)

    The WHO sterility testing guidelines are applicable across a wide range of biological medicinal products including vaccines, blood products, biotechnology products, and cell and tissue products.

  7. Health products policy and standards

    The catalogue of international reference standards for biological products is updated following the Expert Committee on Biological Standardization meetings. See below for the catalogue, listed in …

  8. Gender and health

    May 24, 2021 · Gender norms, roles and relations, and gender inequality and inequity, affect people’s health all around the world. This Q&A examines the links between gender and health, highlighting …

  9. In addition to directly monitoring the temperature of an autoclave, the effectiveness of its operation during each cycle may be checked by the use of chemical or biological indicators for sterilization or …

  10. Health-care waste - World Health Organization (WHO)

    Oct 24, 2024 · WHO fact sheet on healthcare waste, including key facts, types of waste, health risks, environmental impact and WHO response.