The Unexpected Battle Between Vaccines And The COVID Virus

Authored by Yuhong Dong via The Epoch Times (emphasis ours),

Since the unprecedented COVID-19 global pandemic that started in January 2020, humans have been in a constant battle with the SARS-CoV-2 virus.

A series of vaccine versions have been developed and administered globally, beginning in January 2021 when an mRNA vaccine based on the original Wuhan strain was implemented. Subsequently, a bivalent mRNA vaccine was developed based on the Omicron offspring. Currently, the most updated version is based on XBB.1.5 and is ready to be injected into people’s arms.

Bivalent vaccines contain two different components. One component is to protect us against the original viral strain, while the other targets the most recent variants.

The vaccine is based on the gene code of a known virus, whereas the lead time for vaccine development normally takes an average of 10 years. Even with the current “green-light” policies for COVID-19 vaccines, it takes almost one year for the first generation to launch and a couple of months for the second and third generations.

However, due to the…