They alleviate symptoms and shorten the time to recuperate. While vaccines protect non-infected people from future infections, drugs help sick people. But shouldn’t there already be drugs available? What is the difference between vaccines and drug treatments? To save patients afflicted with severe cases of COVID-19 and prevent health care systems from collapsing, effective drug treatments are the next step. Even though vaccine development has never been this fast in history and will save many lives worldwide, people are still getting infected. Since then, 14 vaccines have entered the global market, and the number of immunized people grows every day. ![]() ![]() In March 2020, the WHO declared COVID-19 a pandemic. Why are vaccines developed so quickly and treatments so slowly?
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