Coronavirus - World Health Organization (WHO)
Aug 6, 2026 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with …
Coronavirus disease 2019 (COVID-19) - Mayo Clinic
Mar 13, 2026 · Coronavirus disease 2019 (COVID-19) is an illness caused by the virus SARS-CoV-2. Learn more about the …
Medical Diseases & Conditions - Mayo Clinic
Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic.
Coronavirus disease (COVID-19)
Nov 27, 2025 · WHO fact sheet on COVID-19, including information on symptoms, transmission, treatment, prevention, vaccines and …
Zithromax Z-Pak Uses, Side Effects & Warnings - Drugs.com
Apr 22, 2026 · Zithromax Z-Pak: side effects, dosage, interactions, FAQs, reviews. Used for: babesiosis, bacterial endocarditis …
Moderna COVID-19 Vaccine Side Effects - Drugs.com
Oct 23, 2025 · Learn about the side effects of Moderna COVID-19 Vaccine (COVID-19 mRNA (Moderna) vaccine), from common to …
Long COVID: Lasting effects of COVID-19 - Mayo Clinic
Aug 23, 2024 · COVID-19 can have lasting symptoms that affect many parts of the body. Learn more about the symptoms and …
COVID-19 vaccines: Get the facts - Mayo Clinic
Jun 24, 2026 · Find out about the different types of coronavirus disease 2019 (COVID-19) vaccines, how they work, the possible side …
Acute kidney injury - Symptoms and causes - Mayo Clinic
Jul 10, 2024 · Acute kidney injury happens when the kidneys suddenly can't filter waste products from the blood. When the kidneys …
Neumonía - Síntomas y causas - Mayo Clinic
Jun 13, 2020 · Neumonía: conoce los síntomas, causas y tratamiento de esta grave infección pulmonar.