What will it take to finish polio off in the last three countries where it persists?
AP Photo/B.K. Bangash
Pakistan had only eight new diagnoses of polio in 2017. The virus' days look numbered – but health workers have their work cut out for them to eradicate the devastating disease once and for all.
Could the yearly flu shot become a thing of the past?
AP Photo/Darron Cummings, File
Flu virus mutates so quickly that one year's vaccine won't work on the next year's common strains. But rational design – a new way to create vaccines – might pave the way for more lasting solutions.
Why so-called 'Aussie flu' probably isn't from Australia and other things you need to know about the latest influenza outbreak.
Children aged under two are at increased risk of meningococcal disease.
Meningococcal is a rare but very serious infection that can lead to blood poisoning and brain infection. But no single vaccine protects against all the strains.
‘The Plantation,’ oil on wood, ca. 1825.
The Metropolitan Museum of Art
Slaves were involved in medical experimentation in the 1700s – both as sources of knowledge and as nonconsenting participants.
People reject science such as that about climate change and vaccines, but readily believe scientists about solar eclipses, like this one reflected on the sunglasses of a man dangerously watching in Nicosia, Cyprus, in a 2015 file photo.
(AP Photo/Petros Karadjias)
People universally believe scientists' solar eclipse calendars, but vaccine warnings or climate predictions are forms of science that strangely do not enjoy equivalent acceptance.
To tackle diseases like meningitis, African governments must find fresh ways to fight for lower cost vaccines.
One Nation senator Pauline Hanson told Insiders: ‘You can have a test on your child first’ before vaccinating.
Speaking on the ABC program Insiders, One Nation leader Pauline Hanson suggested there are tests available to see if children will have an adverse reaction to vaccinations. We asked three experts.
What if it wasn’t back to the drawing board every year for a new flu shot?
Flu virus mutates so quickly that one year's vaccine won't work on the next year's common strains. But a new way to create vaccines, called 'rational design,' might pave the way for more lasting solutions.
Image Point Fr/Shutterstock.com
Universal flu vaccines have reached the stage where they are no longer just a 'hopeful hypothesis'.
Easy to transport and store, skin patches could soon replace needles for vaccination.
Postage-stamp sized patches that target vaccines to the immune system are now in clinical trials.
Your child will receive a meningococcus vaccine, but it doesn’t cover all the subtypes.
Stories of meningococcal outbreaks tell us it's that season again. But what is meningococcal, why does it occur in seasons, and why does it strike fear into the hearts of so many?
There's an effective vaccine – but it's not always the best option.
Not only will a nasal vaccine avoid the ‘ouch’ factor, it gets the vaccine straight to the most common site of infection.
Infection with streptococcus bacteria leads to a wide array of diseases ranging from strep throat to rheumatic heart disease.
Daniel Streicker/Julio Benavides
They kill thousands of animals and people every year by spreading rabies. New research findings could solve the problem.
Ed Hutchinson/University of Glasgow
Understanding how the flu virus copies itself could open a way to killing it.
Rabies rates are rising in Africa.
New initiative with old handsets halves rates of the disease in southern Tanzania – and is being applied to other conditions, too.
Black-headed flying fox (right) among a grey-headed colony.
Bats can carry some of the deadliest diseases known to affect humans and yet they don't seem to get sick. So what can we learn from a bat's immune system?
A reservoir of viruses.
Globalisation has ensured that pandemics are a fact of life, but are we learning from past mistakes?
A woman receives an MMR injection.
In light of the newly ignited political debate about vaccines, here in one article are some of the highlights of our vaccines coverage.