May 19, 2025 · This year’s International Day for Biological Diversity, on Thursday, 22 May 2025, highlights the inherent connections between people and the natural world through the theme, …

Dec 19, 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 …

Sep 6, 2018 · Biological and toxin weapons are either microorganisms like virus, bacteria or fungi, or toxic substances produced by living organisms that are produced and released deliberately to cause …

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 …

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

Dec 17, 2025 · Gender interacts with but is different from sex, which refers to the different biological and physiological characteristics of females, males and intersex persons, such as chromosomes, …

Oct 4, 2024 · Food and water are the major sources of exposure to both chemical and biological hazards. They impose a substantial health risk to consumers and economic burdens on individuals, …

Oct 4, 2024 · Food safety fact sheet provides key facts and information on major foodborne illnesses, causes, evolving world and food safety and WHO response.

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 …

Oct 8, 2025 · WHO fact sheet on mental health covering risks and protective factors, promotion and prevention, care and treatment, and WHO's work in this area.