Covifenz is made from proteins
The newly developed plant-based vaccine for COVID-19 is made from proteins grown in plants closely related to tobacco. These proteins look like the virus that causes COVID-19 infection in humans and is capable of “training” our immune system against the actual SARS-CoV-2.
On top of that, Covifenz also has Glaxo’s pandemic adjuvant, a substance that helps boost our immune system. According to GSK, an adjuvant is “added to some vaccines to enhance the immune response, thereby creating a stronger and longer-lasting immunity against infections than the vaccine alone.”
In December, reports revealed that the vaccine has a 71% efficacy rate against multiple COVID variants. Trials also showed that it is 75% effective against the delta variant and 89% effective against the gamma, which was first identified in Brazil.
Since Omicron wasn’t circulating yet during the studies, the company plans to execute further research on it.
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