A new poll suggests that Kamala Harris’ honeymoon period and “euphoric August” are now over after a major drop in support. The vice president has seen a fall in the polls for the first time since becoming a presidential candidate. According to a New York Times survey, Donald Trump is winning with 48 per cent, compared to Harris who has 47 per cent among likely voters nationally. It comes as a huge blow to the VP ahead of a televised debate with her opponent on Tuesday night – the only scheduled debate so far between the two candidates. The latest poll decreases Harris’ overall lead in the aver…