The Vaccine Casebook

[Guest guest]

Producer: Baxter

A Wantok Production for BBC Radio 4.

Broadcast http://www.bbc.co.uk/programmes/b00x4013

Tue 4 Jan 2011 20:00 BBC Radio 4

Phinney reports from the West African country of Guinea Bissau, where a

team of Danish and African medical sleuths have pieced together evidence that

could change public health care forever. They have discovered that vaccines and

vitamin supplements have unexpected effects - good and bad - on the immune

systems of children.

It's the first time a British journalist has visited the Bandim health

surveillance unit, where Dr Aaby and his team has toiled for more than 30

years - through wars, natural disasters and epidemics. A small army of doctors,

nurses, field workers and lab technicians now monitor the health of 100,000

people.

Their health detective work has generated more than 600 scholarly articles in

the world's leading medical journals, and been responsible for the withdrawal of

a potentially deadly measles vaccine by the World Health Organisation.

But the WHO has not acted on the most explosive findings yet coming from Guinea

Bissau. They show that the world's most commonly used vaccines can strengthen -

or weaken - a child's immune system in the long term, and affect their ability

to fight off disease. The results directly challenge the WHO's global health

advice, followed by most countries in the developing world, and could mean that

thousands of young lives, in Africa and beyond, are needlessly at risk.

We'll hear from some of world's most respected public health scientists who back

Aaby's findings. The documentary also asks why the WHO has not yet acted on the

evidence generated so far. And whether safety tests for new vaccines and vitamin

supplements, heavily promoted by donor agencies and pharmaceutical companies

alike, are sufficiently far-reaching.