(Bloomberg) -- Madagascar’s key vanilla-producing region has taken a direct hit from a tropical storm that made landfall on the Indian Ocean island’s north eastern coast on Wednesday.Most Read from BloombergBiden Gains Ground Against Trump in Six Key States, Poll ShowsJapan Amps Up Intervention Threat as Yen Hits Lowest Since 1990Trump’s Net Worth Hits $6.5 Billion, Making Him One of World’s 500 Richest PeopleLondon Insurers Face Baltimore Bridge Payouts Worth BillionsUsing Your Premium Credit C