Coordinating Minister for the National Covid-19 Immunisation Programme Khairy Jamaluddin today said he has spoken to inspector-general of police Abdul Hamid Bador on the issue of whistleblowers who expose shortcomings in the ongoing vaccination exercise.br br Khairy said this in response to queries that cited a Bernama report about an ongoing probe on claims that 200 staff of Kelantan state secretary had attempted to "jump queue" to get their Covid-19 vaccines.