(TrendHunter.com) The Weetabix On The Go Immune Support is a new addition to the brand's core lineup of breakfast drinks that will provide consumers with a way to support their overall health in a convenient way.... (TrendHunter.com) The Weetabix On The Go Immune Support is a new addition to the brand's core lineup of breakfast drinks that will provide consumers with a way to support their overall health in a convenient way....