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For the first time, researchers have found several “vampire viruses” in soil samples from Maryland and Missouri.
For many years, researchers have been aware of the existence of these hauntingly-named viruses. However, it is only now that traces of the viruses have been found in the United States.
Vampire viruses prey on other viruses to replicate themselves. These particular viruses are caused when a bacteriophage latches onto a soil-based virus’s neck and uses its “life” to survive on its own.
Researchers from the University of Maryland, Baltimore County and Washington University in St. Louis have identified a “vampire virus” that can cause the host virus to enter a dormant state.
According to their statement, vampires have the ability to eliminate harmful viruses that attack crops and livestock. However, they can also harm beneficial viruses that are necessary for the soil to flourish and maintain its health.
The team reported that they have identified and contained the viruses within the past few days.
Tagide deCarvalho, the lead author of the study from UMBC, expressed disbelief upon seeing the results.
There has never been an observed instance of a bacteriophage, or any other virus, attaching to another virus.
The research was released in the Journal of the International Society of Microbial Ecology.
Source: independent.co.uk