The phrase "already eradicated" is correct and usable in written English.
It can be used to indicate that something has been completely removed or eliminated prior to the current time.
Example: "The disease that once plagued the region has already eradicated, thanks to widespread vaccination efforts."
Alternatives: "already eliminated" or "already removed".
Among the greatest success stories are the eradication of smallpox virus, rinderpest, and the polio eradication program, where poliovirus type 2 was already eradicated in 1999 [ 39– 41].
Only one in 200 cases is readily susceptible to early detection (as opposed to most victims of smallpox, already eradicated).
If the government says, 'We have already eradicated polio,' then people think there is no need to vaccinate children".
Humans have already eradicated some of the world's greatest migrations, and many others are now dwindling away.
For reasons that are not entirely clear, in most of the countries that have already eradicated polio, wild-type 3 "checked out" next, a number of years later, followed closely by wild-type 1, Kew says.
Engineered genes have already eradicated leukemia in a small group of patients; Dr. Carl June, an oncologist at the University of Pennsylvania's Perelman Medical School in Philadelphia, predicts the treatment could be widespread in as little as five years.
However, in countries where polio has already been eradicated, and in the years following global polio eradication, the risk of vaccine-associated paralytic polio and of polio outbreaks due to circulating vaccine-derived polioviruses means that continued use of OPV is untenable.
Polio had already been eradicated from the temperate southern cone of South America (Argentina, Chile, Paraguay, and Uruguay) before the launch of the Polio Eradication Initiative in the Americas (5).
Of course, there will be moderators, lurking in those Amazonian depths, already primed to eradicate off-message reviews.
We'd heard that Madagascar was experiencing an epidemic of plague-like proportions and the UN's Food and Agricultural Organisation (FAO) were already trying to eradicate the swarms, so we didn't have time to hang around.
It also suggests that the leaf extracts may also play a useful role in accelerating the healing of old wounds by eradicating already established infection.
