In outbreaks and other situations, there is a need for reliable rapid communications and for the ability to tap into relevant expertise. This need is not well served by peer-reviewed publications because of the slow turn-around time. At UNSW, we are well placed to provide such a service, as infectious diseases epidemiology is a major area of research strength. We teach major courses and degrees in infectious diseases, and are involved in leading international research in this field. I have started this blog for rapid, topical information on infectious diseases, with a focus on outbreaks, emerging infections, epidemiology, vaccines and vaccine-preventable diseases. I am committed to responsible blogging, which means all posts are by people qualified to write about the particular topic, or that blogs will be reviewed by relevant experts where required. All contributions are welcome, and will be reviewed/moderated. Comments on blogs are moderated.
By Raina MacIntyre
November 22nd 2017
Eradicated in 1980, smallpox is listed as a category A bioterrorism agent and remains a focus for planning and preparedness globally. In most of the decades since eradication, security concerns have been primarily around theft of stockpiles of smallpox from the only known two repositories in the word in the United States and Russia. This changed in 2002,... more
By Kathryn Lim
20 October 2017
Hand hygiene and its contribution to helping prevent the spread of infectious disease is far from what could be considered as an entertaining topic. Despite being recognised as one of the most important strategies for preventing the spread of infection during patient care, compliance with hand hygiene practices by health care workers is variable and needs... more
By Sophie Newsome,
12 October 2017.
What does the word ‘superbug’ mean to you?
It’s a media buzzword relating to one of the world’s critical health issues: antimicrobial resistance. But despite a worldwide response headed by the World Health Organization and a spate of newspaper headlines, current efforts aren’t making a large enough dent in a problem that is projected to kill 10 million... more
How bad IS the flu in 2017 in Australia?
Aye Moa and Raina MacIntyre
25 September 2017, updated 1 November 2017
Influenza has been documented since January (inter-seasonal period), with the season beginning in May and a rapid rise in cases in early June 2017. A severe influenza season is continuing in Australia as of September, but with decreasing flu activity reported nationally towards... more
Mohana Kunasekaran
16 May 2017
Eradication of polio – Is Syria being left behind?
Since 2013, after a 14 year absence and more than six years after the Syrian civil war began, another hostile threat has been emerging in the conflict zone.
“We thought it was the flu or just one of those fevers she gets all the time. We kept going to the doctors and the pharmacy and tried different things. We... more
Raina MacIntyre
15th May 2017
The largest ransomware attack in history has crippled the NHS in the last few days, and hospitals worldwide have increasingly been targeted for hacking. In the NHS, as a result of the hack, not only were patient records inaccessible and patient care dangerously disrupted, but surgery cancelled and ambulances diverted. The full impact on the lives and health of... more
Raina MacIntyre
April 5th 2017
The world has seen an increasing frequency of serious epidemics such as MERS coronavirus, Ebola, avian influenza and Zika virus in recent years, more than any time in history. We have also shown in a new paper in the Archives of Public Health that the rate of new influenza viruses infecting humans is higher than ever. This in turn increases the risk of a pandemic... more
Raina MacIntyre
March 14th 2017
The federal government’s push for all state and territories to ban unvaccinated children from child care is a coercive measure that may disadvantage working parents and their children, and may have other unintended consequences.
Prime Minister Malcolm Turnbull says unifying how different state and territories handle access to child care is needed to boost... more
Raina MacIntyre March 12th 2017
I am a strong advocate for immunization and have worked in this field doing research to improve protection of populations by vaccination, for over a quarter of a century. I have previously written about coercive measures to increase vaccination rates and outlined my arguments against this approach. For my sins I was shouted down by public commentators in an... more
By Raina MacIntyre
March 2nd 2017
Every day when you check the news, you read of a new epidemic. An epidemic of ice, diabetes, obesity, antimicicrobial resistance or some other pressing problem. I searched the news today and came across the following new "epidemics": tooth decay, prescription pain pills, carer abuse, bomb threats and distracted driving. Journalistic misuse of the term is... more