Amit Mitra on Saturday alleged that his voice was "muzzled" during the GST Council meeting on Saturday and his opposition to levy taxes on Covid essentials like vaccines, masks, PPE kits and anti-viral drug Remdesivir, was not heard.Minister of State for Finance Anurag Singh Thakur, however, countered Mitra's charges saying that technical glitches marred West Bengal Finance Minister speech.The 44th GST Council meeting, chaired by Union Finance Minister Nirmala Sitharaman and comprising state ministers, on Saturday slashed tax rate on Covid drugs such as Remdesivir and Tocilizumab as well as on medical oxygen, and oxygen concentrators but ignored demands for a reduction in taxes on vaccines.In the evening, Mitra tweeted: "GoI-led the.