بوابة الوسط
Source: بوابة الوسط
130 Daysبوابة الوسط
Source: بوابة الوسط
130 DaysReady to play
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A recent medical study revealed that mRNA vaccines remain highly effective in preventing severe COVID-19 symptoms and death. Their efficiency was found to be 87% against infection, 93% in preventing hospitalizations, and 94% in reducing fatalities during the first few weeks after vaccination. The study also showed that booster doses effectively restore high levels of immunity, even as protection wanes over time. Serious side effects from these vaccines are very rare, and no changes to the vaccinated individuals' DNA have been detected. Additionally, the study highlighted advancements in cancer treatment technologies utilizing mRNA technology and forecasts the production of a mechanical flu vaccine for the US market.
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