The Medicines and Healthcare Products Regulatory Agency said some packs had been incorrectly labelled and this could lead to patients taking more than advised.
European air traffic control bosses have warned that delays could be even worse than last year, when one in three flights arrived more than 15 minutes behind schedule.
Men who sexually abuse children are almost four times more likely to use dating apps than non-offenders, the research by the Childlight Global Child Safety Institute found.