Date  | 
        Location  | 
        Human deaths/no cases  | 
        Reference  | 
       
      
        1998 Sept-1999 April   | 
        Malaysia, Singapore  | 
        105/265      (40%)  | 
        [20]  | 
       
      
        2001 Jan – Feb   | 
        India  | 
        67/92          (74%)  | 
        [29]  | 
       
      
        2001 April – May  | 
        Bangladesh  | 
        9/13            (69%)  | 
        [31]  | 
       
      
        2003 Jan  | 
        Bangladesh  | 
        8/12            (67%)   | 
        [31]  | 
       
      
        2004 Jan – Feb  | 
        Bangladesh  | 
        23/31          (74%)  | 
        [125]  | 
       
      
        2004 Feb - April  | 
        Bangladesh  | 
        27/36          (73%)  | 
        [35]  | 
       
      
        2005 Jan  | 
        Bangladesh  | 
        11/12          (92%)  | 
        [126,127]  | 
       
      
        2007 Feb - May  | 
        India  | 
        5/50            (10%)  | 
        [128]  | 
       
      
        2007 March - April  | 
        Bangladesh  | 
        5/8              (63%)      | 
        [129]  | 
       
      
        2007 Jan – Feb  | 
        Bangladesh  | 
        3/7              (43%)  | 
        [129]  | 
       
      
        2008 Feb - March  | 
        Bangladesh   | 
        8/9              (89%)  | 
        [130]  | 
       
      
        2010 Jan  | 
        Bangladesh  | 
        3/3              (100%)        | 
        [131]  | 
       
      
        2011 Jan   | 
        Bangladesh  | 
        4/5              (80%)  | 
        [132]  | 
       
      
        2011 Feb  | 
        Bangladesh  | 
        21 deaths    uncertain  | 
        [133]  | 
       
      
        Total excluding Malaysia  | 
           | 
        194/278        (70%)  | 
           | 
       
      |