Within the summary, the authors refer to some findings produced by the China/World Health Organisation (WHO) joint commission: “Notably the China/WHO joint commission could not recall episodes during contact tracing where transmission occurred from a child to an adult”.
News outlets reported this finding, out of context, as the overall result of the review.
Whilst the review did not document any specific cases where a child to adult transmission occurred, it described several studies that offer contradictory evidence on the potential for transmission.
The review did not conclude that adults cannot catch the virus from children. It stated (at the time that the news articles were written) that “the role of children in passing the disease to others is unknown, in particular given large numbers of asymptomatic cases”.
Dr Alasdair Munro, one of the authors of the review, told us that “the quote is taken from the China/WHO joint commission and ignores all the other subsequent evidence which is completely consistent with child to adult transmission, albeit seemingly less than adult to adult transmission.”
The Royal College of Paediatricians and Child Health have issued a statement to stress that the news reports “have incorrectly suggested that children cannot transmit COVID-19. This is not the RCPCH position, nor is it based on evidence.”