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Top doctor says very few adverse reactions to H1N1 vaccine7 ]. s4 K; z" k7 ^& d! x Y
(CP) – 6 hours ago/ O0 `* E% _3 }3 ~
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OTTAWA — The country's chief public health officer says few Canadians have suffered serious side effects from the swine-flu shot.
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Dr. David Butler-Jones says that of the 6.5 million people who have received the H1N1 vaccine, only 36 have had serious adverse reactions.
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"With any vaccination campaign, we expect to see some cases of serious adverse events," he said. "They are very rare, but they are part of all mass-vaccination campaigns and we expect to see a small number of them."
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More serious reactions can include life-threatening illnesses, hospitalizations, disabilities or deaths. Y" J. M$ Y$ }! ]+ S |* y
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One person is believed to have died from a serious reaction to the vaccine, Butler-Jones said, but the death hasn't yet been conclusively linked to the flu shot. He said it's possible the elderly person who died suffered from an underlying condition.
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1 w8 y7 s- B$ ^4 [& TAll the serious side effects came after shots of the adjuvanted vaccine, which contains a compound to boost the vaccine's potency. Butler-Jones said that's likely because the vast majority of people being vaccinated are getting the adjuvanted vaccine.7 {% w6 r% L4 |5 X
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A version of the vaccine without the booster is being held for pregnant women.; j* F9 \: `( T9 c! V* q- [
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Butler-Jones said the serious side effects from the H1N1 shot fall into two categories: allergic reactions, or fevers and convulsions.
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& z0 t v/ m. N# \Mild effects, such as nausea, soreness, headaches and fever, are far more common reactions to the swine-flu shot - just as they are for all vaccines.8 a3 R8 f$ [5 j$ x: ?9 s$ Q
" L7 w% `3 S# [+ C/ C2 Z* _The federal government says it will list adverse reactions to the H1N1 vaccine on its www.fightflu.ca website.' f: y: `0 Z' |; J. r, z, R
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So far, 198 people have died of swine flu. By comparison, seasonal flu kills between 4,000 to 8,000 Canadians each year. |
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