Virus
in sentence
1445 examples of Virus in a sentence
Now gestating within two hosts, the pathogen has twice the odds of mutating into a more successful
virus.
Well, we used an HIV
virus
as a Trojan horse to get past the T cells' immune system.
The
virus
also inserts genetic information to activate the T cells and program them into their killing mode.
And the text around it is warning people not to eat fruits that look like this, suggesting they've been injected with blood contaminated with the HIV
virus.
And in that context, the first thing we know for sure, is that we actually know how to kill every kind of microbe, every kind of virus, every kind of bacteria.
And in terms of preventing the spread of viruses, I see far-UVC lights in schools, preventing the spread of influenza, preventing the spread of measles, and I see far-UVC lights in airports or airplanes, preventing the global spread of viruses like H1N1
virus.
And certainly, this was the decade in which we discovered AIDS and the
virus
that causes it, HIV.
But in fact this
virus
crossed over into humans many decades before, from chimpanzees, where the
virus
originated, into humans who hunt these apes.
If this
virus
was in thousands of individuals at this point, why was it the case that it took us until 1984 to be able to discover this
virus?
If an intelligent extra-terrestrial was taxed with writing the encyclopedia of life on our planet, 27 out of 30 of these volumes would be devoted to bacteria and virus, with just a few of the volumes left for plants, fungus and animals, humans being a footnote; interesting footnote but a footnote nonetheless.
Well, recently, my colleagues and I designed constrained peptides that neutralize influenza virus, protect against botulism poisoning and block cancer cells from growing.
But we're now up to 55 countries in the world, have had this
virus
emerge, in either birds, or people or both.
In the bird outbreaks we now can see that pretty much the whole world has seen this
virus
except the Americas.
Two years ago the migrating birds had a multiple event where thousands died because of a mutation occurring in the virus, which made the species range broaden dramatically.
So that birds going to Siberia, to Europe, and to Africa carried the virus, which had not previously been possible.
The
virus
has mutated dramatically in the last two years to form two distinct families, if you will, of the H5N1 viral tree with branches in them, and with different attributes that are worrying.
We're worried because this virus, unlike any other flu we've ever studied, can be transmitted by eating raw meat of the infected animals.
It mimics what we now understand about reconstructing the 1918 flu virus, the last great pandemic, in that it also jumped directly from birds to people.
The result is that what kills you is not the
virus
directly, but your own immune system overreacting, saying, "Whatever this is so foreign I'm going berserk."
The government says the federal responsibility will basically be about trying to keep the
virus
out, which we all know is impossible, and then to mitigate the impact primarily on our economy.
We know the
virus
will mutate.
It will be a different
virus.
The
virus
was 100 percent lethal to pregnant women and we don't actually know why.
Clearly the bottom line is the
virus
eventually attenuates, and ceases to be a lethal
virus
to humanity, and finds other hosts.
Audience member: In the 1918 flu I understand that they theorized that there was some attenuation of the
virus
when it made the leap into humans.
But the
virus
clearly went through one round around the world in a mild enough form that the British army in World War I actually certified that it was not a threat and would not affect the outcome of the war.
It's this absolutely phenomenal disruption of the immune system that is the key to why people die of this
virus.
AIDS was discovered 1981; the virus, 1983.
These Gapminder bubbles show you how the spread of the
virus
was in 1983 in the world, or how we estimate that it was.
It could be some
virus
types.
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