The use of social media in public health surveillance
	    		
		   		
		   			
		   		
	    	
    	 
    	10.5365/WPSAR.2015.6.1.019
   		
        
        	
        	
        	
        		- Author:
	        		
		        		
		        		
			        		Fung Isaac Chun-Hai
			        		
			        		;
		        		
		        		
		        		
			        		Tse Zion Tsz Ho
			        		
			        		;
		        		
		        		
		        		
			        		Fu King-Wa
			        		
			        		
		        		
		        		
		        		
		        		
		        		
			        		
			        		
		        		
	        		
        		 
        	
        	
        	
        		- Publication Type:Journal Article
 
        	
        	
            
            
            	- From:
	            		
	            			Western Pacific Surveillance and Response
	            		
	            		 2015;6(2):3-6
	            	
            	
 
            
            
            	- CountryWHO-WPRO
 
            
            
            	- Language:English
 
            
            
            	- 
		        	Abstract:
			       	
			       		
				        
				        	Social media are broadly understood as a set of online activities that facilitate interpersonal communication, information sharing, collaboration or crowdsourcing among online users. They have become a global phenomenon with over two thirds of worldwide adult Internet users being active on social networking sites in 2014.