$Header = @{'Authorization'="Bearer " + $Session.Token}
    Write-Verbose $Header.Authorization

    $Body = (@{'query'="$Query";'selected'=@{'hosts'=$Hosts;'labels'=$Labels}} | ConvertTo-Json -Compress)
    Write-Verbose $Body

    $ComputerFullURI = ($Session.ServerHTTP + '/queries/run')
    Write-Verbose $ComputerFullURI

    $QueryID = Invoke-RestMethod -Method 'POST' -ContentType 'application/json' -Uri $ComputerFullURI -Headers $Header -Body $Body
    Write-Verbose $QueryID
    
    If ($null -eq $QueryID) {Return $null}