) Y" Q& @( k5 ENot all children will get away with only one shot, however. The Public Health Agency's revised guidelines are as follows: ( k2 @; K1 |7 o% p+ U1 }
" f) [% h' a0 ~1 s w: K" C8 l- a- Children between six months and under three years old should still receive two half-doses of adjuvanted H1N1 vaccine, at least 21 days apart. & D: U" k, q9 ~2 P! \# G
' Y' e. }. M! I8 ?( K$ V3 ~+ O- Children between three years and nine years old with chronic health conditions should get their first half-dose as quickly as possible. They should get a second half-dose at least 21 days later. 2 }* i) j: ^! s
2 M- J: T2 q k5 @1 z; Q: d' O: \7 Y- Healthy kids between three years and nine years old should only receive a half-dose of H1N1 vaccine. They don't need to come back for a second shot.
alberta health 的说法 0 w( A. H* h3 Z* |3 \$ {5 Mhttp://www.albertahealthservices.ca/901.asp#children 9 D& S, _2 T4 b. @) e. r ! p8 N. k/ i) bWill children need one or two vaccines? 2 r0 a0 ~7 n7 J8 X) R1 T , J! ~, B$ Q3 S# RThe Public Health Agency of Canada (Nov 12, 2009) recommends:0 E6 ?# X. z, p# D1 B; \( F
( @8 T3 E- W) Y5 t b3 P& d) z) A
* Children from six months up to and less than three years old receive two half-doses of the H1N1 adjuvanted vaccine. There should be a minimum of 21 days between the two half doses. " ~. U. j2 \( L( B5 t ?" l& a * Healthy children with no chronic health problems aged three years to under 10 years should receive one half dose of the H1N1 adjuvanted vaccine.& Z% ~3 D0 C2 ~4 l+ P8 a
* Children aged three to under 10 years with chronic medical conditions should receive two half doses of adjuvanted H1N1 vaccine. There should be a minimum of 21 days between the two half doses.9 @1 c8 _3 [3 @% q9 p: k
* All children aged 10 years and older should receive one full dose adjuvanted vaccine.