Menu Close

Articles on Viruses

Displaying 481 - 492 of 492 articles

Outbreaks of disease killed thousands of chickens in Sydney and Melbourne between 2008 and 2010. Flickr/Hadleygrass

Vaccines for chickens have created virulent new viruses

Two chicken vaccines have recombined to produce more virulent viruses in Sydney and Melbourne, research has found, prompting the regulator to examine new controls over the approval and use of veterinary…
Vaccines are the public health measure that, after safe food and water, have saved most lives. Flickr/VCU CNS

Catch cancer? No thanks, I’d rather have a shot!

A couple of years ago, I contributed to a documentary with the intriguing title Catching Cancer. We don’t normally regard cancer as an infection, so it often comes as a surprise to learn that more than…
Kate Willetts, Aug 28 2008, the first woman to receive the world’s first cervical cancer vaccine, Gardasil. AAP

Australia can beat virus-related cancers if we only show the will

Australia has had a pioneering role in the discoveries that underpin our understanding that some cancers can be caused by infectious agents. But we still face many problems that could be solved if we only…

World’s largest virus found in Chile

The world’s largest virus has been found in seawater off the coast of Chile, measuring around 10 to 20 times the length of most viruses. Named Megavirus chilensis, the giant virus infects single-cell marine…

Raw sewage full of unknown viruses

Raw sewage could be home to thousands of novel, undiscovered viruses, some of which could have implications for human health…
Mutations of the flu virus render drugs ineffective for treating infected patients. Leonid Mamchenkov

Marvellous mutants: how nimble flu viruses outsmart drugs

The United Nations Food and Agricultute Organisation is warning authorities to be on high alert after a mutant strain of bird flu was found to be spreading across Asia. While bird flu hasn’t traditionally…

Top contributors

More