Woman getting Covid 19 vaccine
Coronavirus News

Recovered Patients Only Need One Dose of COVID-19 Vaccine, Doctors Say

March 18, 2021

Two-dose COVID-19 vaccines may not be necessary for people who have been infected by the novel coronavirus or survived COVID-19 illness. This is because once someone has been infected, their immune system should recognize it when it’s reintroduced to their bodies. So, is just one dose recommended? […]

woman receiving corona virus vaccine
Coronavirus News

Slow Rollout of COVID-19 Vaccine Fails Expectations Amid Virus Surge

January 12, 2021

Distribution of COVID-19 vaccinations falls short of what was promised, “The New York Times” reported. The slow rollout is causing tension between state governments and the federal government, while the issue of convincing Americans to take the vaccine continues. The vaccine development resembles how antibiotics were developed. […]

Covid 19 vaccine
Coronavirus News

Two Coronavirus Vaccines, Each More Than 90% Effective

November 23, 2020

Two vaccines for the coronavirus have each proven over 90% effective, BuzzFeed reported. Although no timeline can be promised, health experts believe mass vaccinations could begin in April 2021. How good is 95% when it comes to vaccines? […]

Smallpox vaccine concept
Health News

As the First Smallpox Vaccine Turns 224, A Look at How It Started

May 16, 2020

According to The History of Vaccines, the first smallpox vaccine was tested on May 14, 1796, by Edward Jenner. He inoculated a child with material from a sore caused by cowpox in order to test a theory that it would give protection from the smallpox disease. Protecting against the illness has a fascinating history. […]

Blood sample positive with influenza virus
Biology

How the Influenza Virus Causes Disease

September 26, 2021

Through a complicated process, the Influenza virus infiltrates the cell and starts to take control of the machinery inside it, and controls the protein-making processes. […]

1 2 3 4 11