VANCOUVER – The most consistent thing about the Vancouver Canucks is COVID-19, which remains undefeated after two of the few remaining players untouched by the coronavirus this winter were run down by Omicron during the NHL All-Star break. One of those was star defenceman Quinn Hughes , who was added to COVID protocol on Monday as most – but not all – of his teammates resumed training at Rogers Arena. Forward Elias Pettersson , who tested positive in January, missed Monday afternoon’s practice due to what coach Bruce Boudreau said were non-COVID-related flu symptoms and defenceman Tucker Poolman continued his mysterious absence due to an undefined illness. Boudreau insisted Poolman is not suffering long-haul symptoms from his recent bout with COVID. Checking winger Matthew Highmore was the other Canuck who went into protocol on Monday, leaving – by unofficial count – only defenceman Oliver Ekman-Larsson and young forwards Nils Hoglander and Vasily Podkolzin untouched by Omic...