Are vaccines effective against the new variants?

The new variants of Sars-Cov2 arrive at the worst moment of the third wave of the pandemic, but scientists assure that the effectiveness of vaccines against these mutations is high and they do not fear that the incidence of this arrival can be exceeded in the medium term. The increase in cases is primarily due to community transmission during the recent Christmas holidays due to a false perception of a solution to the pandemic with the arrival of vaccines. Scientists say there is still a long way to go to achieve global immunity against this virus because the vaccination plan is just beginning. Dr. Ignacio Molina, an immunologist from the University of Granada, describes how the new variants become part of the current pandemic of the new coronavirus.