How many of the positive COVID-19 cases were in fact common colds?
  Little did you know that the common cold can also cause a false positive on the COVID-19 antibody test.
  https://es.rudd-o.com/en/covid19/how-many-of-the-positive-covid-19-cases-were-in-fact-common-colds
  https://es.rudd-o.com/en/covid19/how-many-of-the-positive-covid-19-cases-were-in-fact-common-colds/@@images/image-1200-b63ae13a8cad956bcc1f073d871aef48.png
                
                  How many of the positive COVID-19 cases were in fact common colds?
                
                
  
  
    
      published
      Dec 21, 2020
      ,
    
    
      last modified
      Feb 01, 2022
    
  
  
 
                
                  Little did you know that the common cold can also cause a false positive on the COVID-19 antibody test.