Virus
in sentence
1445 examples of Virus in a sentence
HPV vaccines can prevent 70% of these cases by targeting the two most common types of the virus, but only if girls have not yet been exposed to the virus, which means vaccinating them before they become sexually active.
As health workers labor tirelessly to care for those who have been infected, monitor those who may have come in contact with the virus, and prevent further transmission, researchers have a limited window of opportunity to learn how to treat and prevent the disease.
A Normative Approach to Preventing CyberwarfareCAMBRIDGE – A series of episodes in recent years – including Russia’s cyber interventions to skew the United States’ 2016 presidential election toward Donald Trump, the anonymous cyber-attacks that disrupted Ukraine’s electricity system in 2015, and the “Stuxnet”
virus
that destroyed a thousand Iranian centrifuges – has fueled growing concern about conflict in cyberspace.
Only when we identify the sources of the odious
virus
now afflicting our democracies can we take practical steps to quarantine them.
But even a mild influenza
virus
kills a lot of people, especially those with other medical problems.
And experts worry that the novel H1N1
virus
could mutate into a more severe strain.
The world has known about the deadly nature of the Ebola
virus
since 1976; but, because its victims were poor, pharmaceutical companies had no incentive to develop a vaccine.
At a recent World Health Organization meeting in Geneva, Ripley Ballou, the head of GlaxoSmithKline’s program to develop a vaccine, argued that a randomized controlled trial comparing a potential Ebola vaccine with a vaccine that protects against another
virus
would be the most ethical way to assess efficacy.
The Right Targets for Global Health InvestmentCOPENHAGEN – If the global media were your only source of information, you could be forgiven for thinking that the world’s biggest health concern right now is the Zika virus, or that last year it was Ebola – or SARS and the Avian Flu before that.
In practice, this would not mean ignoring the latest
virus
in the news; but it would almost certainly mean recognizing that most of our resources should go elsewhere.
That may explain, at least partly, why flu
virus
peaks in the winter months (in temperate climates).
Pregnant HIV-infected IDUs transmit the
virus
to their babies, and sometimes – shockingly often in Russia – abandon their newborns, relinquishing them to the state.
But the
virus
of nationalism has survived and multiplied.
On an equally important front, the US is working with the United Nations to galvanize a global response to the danger posed by the Ebola
virus.
But, unusually for a mosquito-borne virus, Zika can also be transmitted sexually.
The problems with the dominant approach to containing the Zika
virus
– namely, that it saddles women with too much responsibility while giving them too little power – are not lost on everyone.
When a woman gives birth to a child with a congenital syndrome deriving from the Zika virus, the response should be grounded in the dignity, value, and rights of each individual.
They spread a number of diseases – such as chikungunya, dengue, malaria, yellow fever, West Nile fever, and Zika
virus
– which together kill millions of people each year.
The vaccine is designed to trigger an immune response to mosquito saliva, thereby preventing infection from whatever
virus
the saliva contains.
A third innovation is essentially a smart mosquito trap, capable of capturing only the mosquito species capable of spreading the Zika
virus
and other diseases.
Thanks to coordinated global efforts, most people in Latin America and the Caribbean are now immune to the mosquito-borne virus, and experts believe transmission will continue to slow.
Ultimately, that element becomes a virus, spreading rapidly.
The next step is for the cell that reproduces a virus, whether useless or harmful, to develop some way to resist it.
When a descendant of the cell is infected with a virus, the sequence will be compared to the viral genome.
If a similar
virus
has infected a cell’s parent, the descendant will recognize it, and ad hoc machinery will destroy it.
Targeted modification of gametes in mosquitoes – the world’s deadliest animal to humans – would render them incapable of transmitting a
virus
or parasite.
The
virus
kills up to 90% of its victims by interrupting the blood’s natural ability to clot, causing terrible bleeding and shutting down vital organs.
Although far more than 20,000 people worldwide have ALS – from which many will die – the highly infectious Ebola
virus
is different, because it can wipe out entire communities.
Moreover, the
virus
has claimed the lives of many doctors trying to treat victims, and forced the closure of hospitals that were unable to contain the
virus.
Since the turn of the century, many of the advances against HIV were enabled by the Millennium Development Goals (MDGs), a 15-year policy roadmap that made reducing the spread of the
virus
a top priority.
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