Pandemic

From WikiMD's Wellness Encyclopedia

(Redirected from Pandemics)

A pandemic is a global outbreak of a disease that occurs when a new virus or pathogen emerges among humans, causing serious illness and spreading easily from person to person[1].

Error creating thumbnail:
Pandemic-logotext

Historical Context[edit | edit source]

Throughout history, several pandemics have had a significant impact on human societies, including the Black Death in the 14th century, the Spanish flu in 1918, and most recently the COVID-19 pandemic caused by the SARS-CoV-2 virus in 2019[2].

Factors Contributing to Pandemics[edit | edit source]

Several factors contribute to the emergence and spread of pandemics, including increased global travel and trade, urbanization, changes in land use, and climate change[3].

Pandemic Preparedness and Response[edit | edit source]

Pandemic preparedness involves proactive planning and investment in public health infrastructure, surveillance systems, research and development, and healthcare capacity. The World Health Organization (WHO) plays a critical role in coordinating global efforts during pandemics[4].

See Also[edit | edit source]

References[edit | edit source]

  1. "Pandemic Influenza Preparedness and Response". World Health Organization. Retrieved 2021-09-30.
Pandemic Resources
Wikipedia








WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD