Dotty Nicholas urges people with sickle cell to be vigilant against COVID-19

Dotty Nicholas urges people with sickle cell to be vigilant against COVID-19 By Lincoln DePradine The financial, social and health impact of the Coronavirus has been felt by many in Canada, especially Black people and those with sickle cell disease (SCD) and other pre-existing health conditions. Retired Jamaican-born nurse Dotty Nicholas, who devoted much of […]