Tag «vaccine»

Top 5 Scary Diseases Throughout History

Top 5 Scary Diseases Throughout History

Honestly, the world has gone through some scary stuff. Over the years the world has been struck by countless catastrophes. Including several diseases that have threatened the life of mankind. Hey everyone whats up and welcome back to most amazing top 10. Im your host for today, lindsay ivan, and ill be bringing you the …

How Are Vaccines Actually Made

How Are Vaccines Actually Made

If you had been born in the U.S. in the year nineteen-hundred, when the three leading causes of death were all infectious diseases – pneumonia and flu, tuberculosis and gastrointestinal infections – your life expectancy would have been just over forty-seven years. In the year twenty-ten, the leading causes of death were chronic diseases like …

This Is How Your Body Builds Immunity

This Is How Your Body Builds Immunity

Vaccines are possibly the greatest thing that humans ever created. Not just in the realm of medicine, but like all of human creation. Space travel is awesome. Agricultural revolution? For the most part, pretty sweet. The entirety of YouTube? Up there, but maybe not as lifesaving as vaccination. Vaccinations has its roots in variolation, a …

Coronavirus | Explained by Dhruv Rathee

Hello friends As on 5th February, 2020, due to the widely spreading corona virus all over the globe , more than 24,000 people have been infected and more than 494 people have died Is it really that dangerous? Do you really need to be afraid? Or is the media making a mountain out of a …

Disease! Crash Course World History 203

Disease! Crash Course World History 203

Hi, I’m John Green, this is Crash Course World History, and today we’re going to talk about a subject that makes me profoundly uncomfortable: disease. This is a tough subject for me personally because I’m a bit of a hypochondriac, but to be fair, my fears are kind of rational. I am afraid that my …