[Witness spoke in Spanish, interpreted as follows:]
Thank you very much for the questions.
We received vaccines from various sources. In January 2021, we started receiving vaccines from Russia and China. We did this through a bilateral agreement with the heads of state concerned, and there was a great deal of political will to facilitate receipt of vaccines by Bolivia for the vulnerable population and the general population.
Following that we received vaccines from countries like Mexico and Argentina—these are also developing countries—and we received other vaccines as well through the COVAX mechanism, so the bilateral agreements were a major factor in the vaccines we had available. Many of the vaccines we received were provided free of charge; however, their shelf life was very short and they started to expire by August 2021.
I hope I've answered your question.