• Sweden's news in English

Narcolepsy traced to specific vaccine batches

The Local · 1 Jun 2012, 07:54

Published: 01 Jun 2012 07:54 GMT+02:00

Facebook Twitter Google+ reddit

“We will have to think again,” said Maria Szirmai of the Swedish Medical Products Agency to newspaper Göteborgsposten (GP).

Over 220 Swedes, most of them children, developed narcolepsy as a side effect from the Swine flu vaccine Pandemrix, according to the reports filed with insurance company Läkemedelsförsäkringen.

All these had received the vaccine from some 12 of the 35 batches of vaccine delivered to Sweden.

From 23 of the 35 shipments there is no recorded case of anyone developing the condition, according to the study, which was carried out by the Swedish Narcolepsy Association (Narkolepsiföreningen).

The association traced the vaccine through the batch number on the side of the boxes.

Their findings will now be investigated by the agency, which has previously denied any connection between different vaccine shipments and the onset of narcolepsy.

In some parts of Sweden, namely in counties Skåne, Västra Götaland, Dalarna and Uppland, there are more children affected by narcolepsy than anywhere else in the country, which has so far flummoxed researchers.

Over half a million Swedes were vaccinated against swine flu with Pandemrix between autumn 2009 and spring 2010.

Story continues below…

TT/The Local/rm


The Local (news@thelocal.se)

Facebook Twitter Google+ reddit

Your comments about this article

15:38 June 1, 2012 by johan rebel
Mass vaccination was a brilliant move that all other countries had the sense to avoid.
22:49 June 1, 2012 by Henrih Olafsson
I`m sure it was a mistake. Just like the `mistake` with epileptics` drugs found in Neurofen. No problem,I hope I`ll get the right batch next time and everything will be ok.
18:07 June 2, 2012 by Mindanoiha
In pharmaceutical production there are never two batches which are the same with respect to test results, be they physical, chemical or microbiological etc. This applies to all injections/vaccines.

One operates in regions, for example: the amount of an ingredient must be within +10% to - 10% of the stated amount.

A certain (small) percentage from each batch is tested and it is deduced from these results whether or not the whole batch should be approved.

Sometimes when there are serious adverse events reported we hear that the batch was maybe a hot one. In my opinion every batch is a hot batch!
Today's headlines
Malmö's 19th Swedish title sets Champions hopes alight
Malmö fans celebrating after the match. Photo: Björn Lindgren/TT

Malmö FF have their eyes set on the Champions League after winning the Swedish league for the 19th year.

What's on in Sweden
Five great autumn events in Sweden this week
Jazz in northern Sweden. Photo: Umeå Jazz Festival

Food, music, movies and more food. What better way of helping yourself forget that the days are getting shorter and colder?

Here's how slow Sweden's high-speed trains are getting
A Swedish SJX2000 high speed train. Photo: Tomas Oneborg/SvD/TT

The high-speed rail journey between the three biggest Swedish cities is about to get longer.

The Local List
12 Swedish words with just awesome literal translations
A filthy-minded lobster, i.e. a snuskhummer. Photo: Gorm Kallestad/NTB scanpix/TT

One of our favourite things about the Swedish language is its wonderful compound words, which range from being utterly bizarre to making perfect sense.

US election
Donald Trump won't get new Ericsson head's vote
Trump pictured at a campaign rally in Florida. Photo: Evan Vucci/AP

The new Swedish-American boss of telecoms giant Ericsson has revealed he will not vote for the Republican nominee in the forthcoming US presidential election.

Swedes named fourth most gender equal in the world
A file photo of men and women pushing prams in Stockholm. Photo: Claudio Bresciani/TT

Sweden has closed 81 percent of its overall gender gap according to the World Economic Forum.

Sweden: Russian warships in the Baltic 'worrying'
Swedish Defence Minister Peter Hultqvist. Photo: Vilhelm Stokstad/TT

Two Russian warships equipped with long-range missiles have entered the Baltic Sea after passing Denmark.

Why businesses are worried about Sweden's drone ban
A drone filming in Stockholm. Photo: Pontus Lundahl/TT

The Local investigates what Sweden's new drone ban could mean for businesses in the country.

This is the new top boss of Swedish Ericsson
Börje Ekholm. Photo: Magnus Hjalmarson Neideman/SvD/TT

Telecoms giant Ericsson has appointed a new CEO after a turbulent year for the company.

These are Sweden's best universities: ranking
A new university ranking has been released. Photo: Cecilia Larsson Lantz/Imagebank.sweden.se

At least according to this global ranking, which picks 12 Swedish universities among the top-1000.

Sponsored Article
Stockholm: creating solutions to global challenges
Sweden cuts 2016 refugee forecast
Sponsored Article
Last chance to vote absentee in the US elections
Is Game of Thrones coming to Sweden?
Property of the week: Kungsholmen, Stockholm
Blog updates

6 October

10 useful hjälpverb (The Swedish Teacher) »

"Hej! I think the so-called “hjalpverb” (auxiliary verbs in English) are a good way to get…" READ »


8 July

Editor’s blog, July 8th (The Local Sweden) »

"Hej readers, It has, as always, been a bizarre, serious and hilarious week in Sweden. You…" READ »

Sponsored Article
This is Malmö: Football capital of Sweden
Will Swedes soon be looking for fairtrade porn?
Sponsored Article
Where is the Swedish music industry heading?
The Local Voices
'I simply don’t believe in nationality'
Why we're convinced Game of Thrones is based on Sweden
People-watching: October 21st-23rd
Sponsored Article
Why you should 'grab a chair' on Stockholm's tech scene
Fury at plans that 'threaten the IB's survival' in Sweden
Sponsored Article
Swedish for programmers: 'It changed my life'
Analysis & Opinion
Are we just going to let half the country die?
Angry elk chases Swede up a lamp post
Sponsored Article
Top 7 tips to help you learn Swedish
The Local Voices
'Alienation in Sweden feels better: I find myself a stranger among scores of aliens'
Sponsored Article
‘Extremism can't be defeated on the battlefield alone’
People-watching: October 20th
The Local Voices
A layover at Qatar airport brought this Swedish-Kenyan couple together - now they're heading for marriage
Sponsored Article
Stockholm: creating solutions to global challenges
Swede punches clown that scared his grandmother
Sponsored Article
Why you should 'grab a chair' on Stockholm's tech scene
Fans throw flares and enter pitch in Swedish football riot
Sponsored Article
Where is the Swedish music industry heading?
Could Swedish blood test solve 'Making a Murderer'?
Sponsored Article
One expat's strategy for making friends in Stockholm
Swedish school to build gender neutral changing room
Sponsored Article
Nordic fashion in focus at Stockholm University
People-watching: October 14th-16th
Man in Sweden assaulted by clowns with broken bottle
Nobel Prize 2016: Literature
Watch the man who discovered Bob Dylan react to his Nobel Prize win
Record numbers emigrating from Sweden
People-watching: October 12th
The Local Voices
'Swedish startups should embrace newcomers' talents - there's nothing to fear'
How far right are the Sweden Democrats?
Property of the week: Triangeln, Malmö
The Local Voices
Syria's White Helmets: The Nobel Peace Prize would have meant a lot, but pulling a child from rubble is the greatest reward
jobs available