WHO recommends seasonal influenza vaccination to pregnant women as the highest priority [WER]

WHO recommends seasonal influenza vaccination to pregnant women as the highest priority
“In an updated position paper, published in the Weekly Epidemiological Record today, WHO recommends that countries considering the initiation or expansion of seasonal influenza vaccination programmes give the highest priority to pregnant women. Additional risk groups to be considered for vaccination, in no particular order of priority, are: children aged 6-59 months; the elderly; individuals with specific chronic medical conditions; and healthcare workers.”

http://www.who.int/immunization/en/
The Weekly Epidemiological Record (WER) for 23 November 2012, vol. 87, 47 (pp. 461–476) includes: Vaccines against influenza – WHO position paper – November 2012
http://www.who.int/entity/wer/2012/wer8747.pdf