Estimated cumulative incidence of pandemic (H1N1) influenza among pregnant women during the first wave of the 2009 pandemic.

Background: Hospitalization and lab confirmed cases of H1N1 have been reported during the first wave of the 2009 pandemic but these are not accurate measures of influenza incidence in the population. We estimated the cumulative incidence of pandemic (H1N1) influenza among pregnant women in the province of Manitoba during the first wave of the 2009 pandemic.

Methods: Two panels of stored frozen serum specimens collected for routine prenatal screening were randomly selected for testing before (March 2009, n = 252) and after (August 2009, n = 296) the first wave of the pandemic.

Canada's physical activity guide recommendations are a low benchmark for Manitoba adults.

Canada's Physical Activity Guide to Healthy Active Living (CPAG) is the national reference for messaging on physical activity for health benefits, yet few studies have examined population activity levels in relation to its recommendations. As part of the province-wide in motion initiative, we obtained a baseline measurement of the physical activity levels of adult Manitobans. Physical activity levels were benchmarked against CPAG recommendations and were compared with criteria used in previous surveys.