Infection
You're probably cleaning all wrong, according to science
Cleaning has never played a bigger role in our lives than it does today. Whether it's wiping down workplace surfaces or disinfecting supermarket trolley handles, we're doing it all more… Audio
Covid-19: How come there are so many Omicron variants?
We've all heard about new Omicron subvariants with such names as BA.2, BA.4 and BA.5. The recent proliferation of variants begs the question: is Covid-19 mutating faster than ever before? Dr Sebastian… Audio
Science: New Omicron variants, and the longest-recorded Covid infection
Science commentator Dr Siouxsie Wiles joins Kathryn with an update on the new BA.4 and BA.5 variants of Omicron which appear to be behind a new wave of Covid cases in South Africa. The longest-ever… Audio
Professor Gary McLean on Omicron and its variants
Kiwi Gary McLean is a professor in molecular immunology at London Metropolitan University and a researcher with Imperial College. Professor McLean is back with us for an update on all the latest… Audio
How even mild cases of Covid-19 can cause brain damage
A new study has provided the clearest evidence yet that Covid-19 can cause regions of the brain to shrink - and lead to cognitive decline - even in people who aren't seriously ill. Dr Maxime Taquet… Audio
The Kiwi doctor who played a part in Neil Young's Spotify exit
Kiwi doctor Andrew Read may have played a part (through no fault of his own) in Neil Young, Joni Mitchell and other leading artists leaving Spotify after podcaster Joe Rogan misrepresented an old… Audio
Covid-19 update with Professor Gary McLean
Professor Gary McLean discusses the developing Omicron threat, the possibility of another bad mutation arriving, and the chances of getting Omicron more than once - especially for people who are under… Audio
Prof Gary McLean on the rise and (eventual) fall of Omicron
We may think we have a handle on the Omicron variant, but are we sure? People are certainly being hospitalised, and some are dying, albeit thankfully in low numbers. Professor Gary McLean joins the… Audio
Covid-19 update with Professor Gary McLean
Dr Gary McLean is a researcher at Imperial College as well as being a Professor of molecular immunology at London Metropolitan University, and an international authority on coronaviruses. He joins the… Audio
Professor Gary McLean on the dangerous Omicron variant
New Zealander Dr Gary McLean is back with us on Sunday Morning to look at the latest Covid-19 developments. Professor McLean will discuss the spread of the dangerous new Omicron variant (and its 33… Audio
The psychologist who predicted how the pandemic would play out
Clinical psychologist and health anxiety expert Dr Steven Taylor's latest book, The Psychology of Pandemics, is a groundbreaking treatise on the subject, but it was a book that many thought would… Audio
A cup of coffee a day may keep Covid away
New research out of Northwestern University has found drinking one or more cups of coffee per day is associated with about a 10% decrease in risk of Covid-19. Study co-author Dr. Marilyn Cornelis… Audio
Professor Gary McLean: 'Annual Covid-19 boosters likely'
Joining us again on Sunday morning is New Zealander Dr Gary McLean. He discusses the Delta variant, what type of masks we should be wearing, and why annual Covid-19 booster shots are going to be… Audio
Professor Gary McLean: 'Two jabs is not a guarantee of protection'
Dr Gary McLean looks at the latest Covid-19 developments, including the continued rise of the fast-spreading Delta variant, the transmissibility of Covid-19, and why people who have been fully… Audio
Could hosting parasitic worms prevent ageing?
Playing host to helminth parasitic worms could hold the key to living longer and staying free of chronic disease, according to a new article published in the eLife journal. Gastroenterologist Dr Tom… Audio
Why the next pandemic could be a potentially deadly fungus
While the world continues to struggle to contain Covid-19, scientists are warning of another coronavirus pandemic on the horizon -- one which is likely to come from a yeast-like fungus. Dr Tom Chiller… Audio
Michael Baker: 'Staging the Olympics is a very bad idea'
Professor Michael Baker is back to look at a few different Covid-19 stories doing the rounds, including the prospect of an 'Olympic coronavirus' strain being created if the Games go ahead in Tokyo as… Audio
Professor Gary McLean on the longevity of Covid-19 immunity
New Zealand Professor Gary McLean is with us to look at all of the latest news relating to the Covid-19 pandemic, including what the longevity of immunity is likely to be and how Covid-19 has become a… Audio
Michael Baker: 'Power is there to detain Covid-19 contacts'
Auckland moved back into Alert Level 3 lockdown this morning - with the rest of the country being moved to level 2 - after a new Covid-19 case was detected in the community. Joining us again is the… Audio
Covid-19 update with Professor Gary McLean
Joining us is Gary McLean, professor in molecular immunology at London Metropolitan University. Dr McLean looks at how the vaccine rollouts are going overseas, in what seems like a race between them… Audio