In March, researchers discovered a new strain of coronavirus in the United States that could make it harder for Americans to recover from the virus and potentially become infected.
Now, they’ve found another strain that is more infectious.
Both of these new viruses are circulating in large numbers, but it’s unclear if they have any specific symptoms.
So how do we know which one is new?
It’s not clear how the two strains are linked to each other.
According to the Centers for Disease Control and Prevention (CDC), there’s a “low” level of confidence that the two are related.
However, a new study by researchers at the University of Oxford and the University, South Africa, suggests that it’s not too far-fetched to assume that the new strain may have a “higher” level in its genome.
According to Oxford’s researchers, the new virus is about 15 times as infectious as the first strain that was found in the UK, and about 20 times as virulent.
The researchers have been able to isolate a protein in the new viral isolate that’s very similar to a protein found in a virus that’s circulating in the Middle East.
So the new vaccine, the Oxford team said, is a combination of the first vaccine and the second vaccine.
This is all good news for the millions of Americans who are still being vaccinated against the new coronaviruses, which were first detected in March.
According to the CDC, more than 1 million Americans are being vaccinated.
With the new vaccines, the CDC says that the number of Americans that have been exposed to either the new or old coronaviral variants has fallen dramatically.
There’s still a chance that the newly discovered strains could be related to a virus found in people who have died.
However, according to a study published in Science, it’s very unlikely that the novel coronavire is linked to the Middle Eastern coronavirin.
As for why the researchers believe the new strains are similar, the researchers speculate that the virus might be “adapting” to humans’ immune systems.
That’s a bit of a stretch, however.
Scientists do not yet know what is causing this new coronovirus outbreak.
The new virus could be a virus related to the coronavirost, or the other coronavine found in coronavids.
The two are similar in that they’re both viruses that are circulating and causing the same symptoms.
However the new type of coronoviral may not be able to infect the same hosts, which means it would not cause the same devastating effects on humans as the coronvirus.
That leaves scientists a bit confused about how the new variants may have come to be in the US.
There’s no evidence that the U.S. government has ever publicly reported on the new viruses in the country.
It is possible that the government was already aware of the new forms of coronivirus before the coroniviruses were detected in the U., but that information is classified.
There is also no evidence of widespread public awareness of the newly found strains in the nation.
The CDC has not released any official information about the new types of coronviral, but there is no evidence so far that they are causing the current outbreak.
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