Affected by the pandemic COVID-19,many countries are speeding up the rush to develop vaccines, trying to contain the spread in 2021. In the second half of 2020,countries begin clinical trials of COVID-19 vaccines. According to the experimental results, the production capacity is expected to reach 500 million to 1 billion doses by 2021.

Then the question is :how to preserve these vaccines?

According to the latest news ,the vaccines should be preserved at -70℃, -25℃, -30℃, and 2-8 ℃,only under which can the vaccine be effective. As a leader biomedical refrigeration enterprises in the world, Meling Biology and Medical can offer you pharmacy/laboratory grade vaccine preservation solutions with full temperature range cold chain products from -196℃~8℃ which cover the whole requirements at the vaccine's mass preservation, fast transportation and inoculation site to safeguard the safety and reliability of the vaccines.