Articles on Vaccine development

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What if it wasn’t back to the drawing board every year for a new flu shot? Andrew Kelly/Reuters

Influenza: The search for a universal vaccine

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.
HIV plays hide and seek with the body’s immune system to evade detection. But we can learn from its tactics to make a range of vaccines against infectious diseases. from www.shutterstock.com

How HIV’s evasion tactics could help fight the flu

Researchers are learning how HIV hides from the immune system to develop a new generation of vaccines for seemingly unrelated diseases, like the flu.
Flu jabs made faster. Leave patients happier. Make fighting pandemics easier. ekigyuu

‘Clone by phone’ means faster vaccine preparation

The 2009 influenza pandemic prompted the fastest effort in history to develop a vaccine. Within six months of the pandemic…
Scientists worked with Hendra virus at the highest level of biosafety within CSIRO’s Australian Animal Health Laboratory. CSIRO

How we developed the Hendra virus vaccine for horses

Today we are launching Equivac® HeV, the world’s first commercially available Hendra vaccine for horses. This breakthrough is the culmination of a scientific journey that dates back to the emergence of…
Scanning electron micrograph of HIV-1 budding (in green) from cultured lymphocyte. CDC/ C. Goldsmith, P. Feorino, E. L. Palmer, W. R. McManus

HIV bolts past immune defences despite humble beginnings

Despite three decades of research, an HIV vaccine remains elusive. The main reason for this is the virus’s uncanny ability to evolve resistance to immune control, so understanding how the virus adapts…
Up to one million Africa children die of malaria every year. US Army Africa

Genetically modifying parasites to find the best malaria vaccine

The great burden of death and disease caused by the malaria parasite often goes unnoticed in the developed world. But it’s the leading cause of death in children under five years old in many sub-Sahara…
In the developed world, people who regularly inject drugs are most at risk of being infected with hepatitis C. AAP

Repeat offender: the strange comings and goings of hepatitis C

Hepatitis C is a blood-borne virus that infects about 3% of the world’s population. It’s a significant cause of both illness and death due to cirrhosis (advanced liver scarring) and liver cancer. By the…

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