Effects of Social Media Use for Health Information on COVID-19–Related Risk Perceptions and Mental Health During Pregnancy: Web-Based Survey
 
                            Effects of Social Media Use for Health Information on COVID-19–Related Risk Perceptions and Mental Health During Pregnancy: Web-Based Survey
                        
     
                    Qian Wang
                   
                    1
                      , PhD ;  
                    Luyao Xie
                   
                    2
                      , MMed ;  
                    Bo Song
                   
                    1
                      , MMed ;  
                    Jiangli Di
                   
                    1
                      , PhD ;  
                    Linhong Wang
                   
                    3
                      , MMed ;  
                    Phoenix Kit-Han Mo
                   
                    2
                      , PhD 
 
                1
            
            National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing City, China
        
                2
            
            Center for Health Behaviours Research, Faculty of Medicine, School of Public Health and Primary Care, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, China (Hong Kong)
        
                3
            
            National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing City, China
        
  
        
    
        
    
        
    
        
    
        
    
        
    
 
            Corresponding Author:
        
 - 
                Phoenix Kit-Han Mo, PhD
- 
                Center for Health Behaviours Research, Faculty of Medicine
            
- 
                School of Public Health and Primary Care
            
- 
                The Chinese University of Hong Kong, Prince of Wales Hospital
            
- 
                202D
            
- 
                Hong Kong
- 
                China (Hong Kong)
            
- 
                Phone:
                852 2252 8765
- 
                Email: phoenix.mo@cuhk.edu.hk