Have you ever thought of the topic “How close are we to finding a coronavirus cure?” VACCINES normally require intricate processes, years of testing, and additional time for mass production. Though the coronavirus isn’t as deadly as the Ebola virus, it spreads more easily. Over 140 teams across the globe are racing against time to develop a safe and effective vaccine.
Operation Warp Speed is an American initiative aimed at finding a vaccine against the coronavirus pandemic which has infected 18.1 million people and killed 691, 000 people as of August 3, according to John Hopkins Institute which has been tracking the pandemic.
The US alone has invested 1.2 billion dollars into vaccine development. Scientists are optimistic about finding a vaccine within 12 to 18 months.
Also Dr. Anthony Fauci, a leading expert in infectious diseases in the U.S has predicted vaccine be available by the end of the year or early 2021.
In addition, The pandemic can come to an end after achieving what scientists call ‘herd immunity’. This means vaccinating between 60% to 70% of the world population.
Vaccines And How Close Are We To Finding A Coronavirus Cure.
Vaccines are needed both to protect an individual from getting very sick and to limit the spread of the virus. Without the vaccine, life can’t return to normal.
188 vaccines discovered, of which 139 vaccines are in the pre-clinical state (Vaccines not yet in human trials )
25 vaccines are in Phase-1 (Vaccines in small-scale safety trials)
17 vaccines are in Phase-2 (Vaccines in expanded safety trials )
Last but not least, 7 vaccines are in Phase 3 (Vaccines in large-scale efficacy trials )
No vaccine has been approved for general use by the WHO even though the Russian government has reported mass vaccination set for October after completion of its Phase 3 trials.
In conclusion, Leading vaccine candidates include those from Oxford University, Moderna Inc., China’s CanSino, China’s Sinovac, and Novavax.
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