claim: past covid-19 infection provides some immunity but people may still carry and transmit virus.
evidence_1: the phe also warned that although those with antibodies have some protection from becoming ill with covid-19 themselves, early evidence from the next stage of the study suggests that some of these individuals carry high levels of virus and could continue to transmit the virus to others.", "published 14 january 2021 from: public health england people infected with covid-19 in the past are likely to be protected against reinfection for several months, a public health england (phe) study has found, although experts cautioned those with immunity may still be able carry the virus in their nose and throat and therefore have a risk of transmitting to others.", 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  "phe also warned that although those with antibodies have some protection from becoming ill with covid-19 themselves, early evidence from the next stage of the study suggests that some of these individuals carry high levels of virus and could continue to transmit the virus to others.", "but a small number of people with antibodies may still be able to carry and transmit covid-19 according to the study.", "istock london, january 14 an official uk study released on thursday concludes that a past covid-19 infection provides some immunity for at least five months, but people may still carry and transmit coronavirus."
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  )