Current vaccinations maybe ineffective against new covid variants.

https://www.cnbc.com/2021/01/21/dr-fauci-says-covid-vaccines-appear-to-be-less-effective-against-some-new-strains.html

Dr. Fauci has just announced his latest update about the efficacy of the existing vaccinations.  Furthermore, South Africa's NICD stated that the new variant was able to escape from our antibodies.

“Furthermore, 501Y.V2 shows substantial or complete escape from neutralising antibodies in COVID-19 convalescent plasma,” researchers with South Africa’s National Institute for Communicable Diseases wrote. Their conclusions, they said, “highlight the prospect of reinfection ... and may foreshadow reduced efficacy of current spike-based vaccines.”