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South Korean soldiers wearing protective gear spray disinfectant on the street to help prevent the spread of the covid-19 coronavirus

Definition

Pandemic

A pandemic is an infectious disease epidemic that is spreading between people in multiple countries.

Question

What is immunology?

Sick child with red rash spots from measles

Definition

Measles

child being vaccinated

Health

Delivering tuberculosis vaccine directly to veins may boost protection

News

A sign warns people of measles

Health

2019 saw the tragic and unnecessary return of measles in the US

News

Computer artwork of HIV particles in the bloodstream

Definition

HIV and AIDS

red flag outside home

Health

Samoan government takes drastic measures to fight measles outbreak

News

Cows

Health

Modified BCG vaccine could prevent TB in cattle and help end culls

News

Naomi Oreskes: Turn your anger at science denial into political action

Humans

Naomi Oreskes: Turn your anger at science denial into political action

Features

flavivirus

Health

Experimental dengue vaccine cuts infection rates in real-world trials

A vaccine based on a weakened version of the dengue virus was 80 per cent effective at preventing infections after one year in a trial of 20,000 children

News

Life

A quarter of all pigs have died this year due to African swine fever

News

Health

California's strict vaccination laws may only have a small effect

News

Health

Experimental tuberculosis vaccine could save millions of lives

News

Health

Vaccines have helped us eradicate another strain of wild polio virus

News