TORONTO : More than one-third of kids infected with the novel coronavirus are asymptomatic, according to a study which confirms that children diagnosed with COVID-19 may represent just a fraction of those infected.The research, published in the journal CMAJ, analysed results for 2,463 children in Alberta, Canada, who were tested during the first wave of the pandemic -- March to September -- for COVID-19 infection."The concern from a public health perspective is that there is probably a lot of COVID-19 circulating in the community that people don't even realise," said Finlay McAlister, a co-author of the study from the University of Alberta Faculty of Medicine and Dentistry in Canada."When we see reports of 1,200 new cases per day in the.