• The Swedish Krona rose, reversing most of its previous session losses as the greenback eased against a basket of currencies. 
   
• The dollar index declined as positive development around a vaccine outweighed concerns over the economic fallout from surging COVID-19 cases. 
   
• The greenback against a basket of currencies traded 0.2 percent down at 92.84, having touched a low of 92.13 on Monday, its lowest since September 1.
   
• USD/SEK trades 0.2 percent lower at 8.6093, having hit a low of 8.5532 on Monday, its lowest since 26 April 2018.
   
• Immediate resistance is located at 8.6751 (7-EMA), any close above could take it above 8.7000. 
   
• On the lower side, support is seen at 8.5744, break below could take it till 8.5532.