Opec+ and vaccine emerge as wildcards in slow tanker markets 28 January 2021 Rate boost is not impossible in 2021 – but it will take some astonishing turns of eventsAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/opec-and-vaccine-emerge-as-wildcards-in-slow-tanker-markets/2-1-953521