About 215,000 results
Open links in new tab
  1. Candidiasis (yeast infection)

    Apr 9, 2025 · WHO fact sheet on candidiasis, including key facts, yeast infections, oral thrush, invasive candidiasis, causes, symptoms, treatment, prevention and WHO response.

  2. Human metapneumovirus (hMPV) infection

    Jan 10, 2025 · Human metapneumovirus usually causes cold or flu-like symptoms. However, how sick a person gets depends on many things, including their overall health. Also, since viruses can evolve, …

  3. Mononucleosis (glandular fever)

    May 12, 2025 · Mononucleosis, often called glandular fever, mono or the kissing disease, is a common illness, especially among teens and young adults.

  4. Shingles (herpes zoster)

    Mar 24, 2025 · WHO fact sheet on shingles (herpes zoster), including key facts, risk factors, symptoms, transmission, diagnosis, treatment and WHO response.

  5. Coronavirus - World Health Organization (WHO)

    Sep 29, 2025 · Coronavirus disease (COVID-19)The virus can spread from an infected person’s mouth or nose in small liquid particles when they cough, sneeze, speak, sing or breathe. These particles …

  6. Chronic obstructive pulmonary disease (COPD)

    Nov 6, 2024 · WHO fact sheet on chronic obstructive pulmonary disease (COPD) provides key facts and information on symptoms, diagnosis and treatment, risk factors and WHO response.

  7. Avian Influenza A (H5N5) - United States of America

    Dec 5, 2025 · Human infection with avian influenza viruses may result in a spectrum of illness, ranging from mild upper respiratory tract symptoms to severe, life-threatening conditions. Clinical …

  8. Hypertension - World Health Organization (WHO)

    Sep 25, 2025 · WHO fact sheet on hypertension including information on prevalence, risk factors, symptoms, prevention, treatment and WHO's work in this area.

  9. Anxiety disorders - World Health Organization (WHO)

    Sep 8, 2025 · WHO fact sheet about anxiety disorders, including information on symptoms, contributing factors, prevention, diagnosis, treatment, self-care and WHO's work in this area.

  10. Influenza - World Health Organization (WHO)

    Nov 27, 2009 · Symptoms Influenza is characterized by a sudden onset of high fever, cough, headache, muscle and joint pain, malaise, and a runny nose lasting 2 to 7 days. Influenza is usually mild and …