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

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, …

Nov 30, 2025 · Seasonal influenza (‘the flu’) is an acute respiratory infection caused by influenza viruses that circulate globally and year-round. It can cause illness ranging from mild to severe, sometimes …

Dec 5, 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 range …

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.

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

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 …

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.

Nov 27, 2025 · WHO fact sheet on COVID-19, including information on symptoms, transmission, treatment, prevention, vaccines and and WHO's work in this area.

Oct 24, 2025 · WHO fact sheet on Guillain-Barré syndrome. Includes sections on symptoms, causes, diagnosis, treatment and care and WHO's work in this area.