CDC Monthly Bulletin for Year 2014

Year 2014-August

During August 2014 there was a reduction in the influenza positivity rate from most reporting sites. A/H3N2 remained the
most prominent subtype detected. No influenza or respiratory events were reported.

Year 2014-July

During July 2014 there was a reduction in the influenza positivity rate from most reporting sites. H3N2 remained the most prominent subtype detected. No influenza or respiratory events were reported. 

Year 2014-June

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during June 2014. There has been an early start to the 2014 influenza season, with increased detection through multiple surveillance systems. A/H3N2 was the most detected influenza strain with 88% of the total detected influenza in June. A/H3N2 made up 71% of the total influenza detected in 2014 so date. Additionally, an A/H3N2 cluster was detected in Battambang prison, 287 cases were detected, 26 of the 27 samples collected tested positive for A/H3N2. 

Year 2014-May

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during May 2014. Compared to previous years, 2014 has seen an earlier start to the influenza season – with increased detection through multiple surveillance systems.  H3N2 was the most detected influenza strain with 73% of the total detected influenza.  No influenza clusters were reported in May. 

Year 2014-April

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during April 2013. April saw an increase in influenza positivity, however activity remained low. H1N1 and H3N2 were the two commonly detected.

Year 2014-March

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during March 2013. Influenza activity remained low throughout the month. Four sporadic cases of H5N1 were detected via event based surveillance.

Year 2014-February

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during February 2014. A community cluster of H5N1 was detected in Kratie province with 2 confirmed cases and 1 probable; the investigation concluded that the most likely exposure was common animal exposure, no evidence of human-to-human transmission was found. Other influenza activity remained low throughout the month.

Year 2014- January

This monthly bulletin reviews the respiratory disease and influenza surveillance data reported in Cambodia during January 2014. Influenza detection in the country was low compared to previous months. No clusters were detected.