BOSTON (AP) — Microsoft said it has detected attempts by state-backed Russian and North Korean hackers to steal valuable data from leading pharmaceutical companies and vaccine researchers.
For months, scientists and public health experts have been saying the most crucial part of defusing the Covid-19 pandemic will be developing a safe and effective vaccine. So it was cause for celebration this week when Pfizer announced that an early analysis showed its vaccine candidate was more than 90 percent effective.
Now the drug maker, the government and the public health community face a new challenge: quickly making millions of doses of the vaccine and getting them to the hospitals, clinics and pharmacies where they will be injected, two separate times, into people’s arms.
This week, the world heard encouraging news about a vaccine for COVID-19.
On Monday, the pharmaceutical company Pfizer, and its partner BioNTech, said their experimental vaccine appears to work – and work quite well. A preliminary analysis suggests the vaccine is more than 90 percent effective at preventing COVID-19 symptoms.
Health officials hope to start vaccinating some Americans in a few months.
"The vaccine is on its way, folks," Dr. Anthony Fauci told a crowd Tuesday, via video link, outside Brooklyn Borough Hall.
But what about the rest of world, especially people in poorer counties. Is the vaccine "on its way for them?"
School systems in Detroit, Indianapolis, Philadelphia and suburban Minneapolis are giving up on in-person classes, and some governors are reimposing restrictions on bars and restaurants or getting more serious about masks, as the coast-to-coast resurgence of the coronavirus sends deaths, hospitalizations and new infections soaring.
Many people wear masks in public to slow the spread of COVID-19, as recommended by the Centers for Disease Control and Prevention (CDC). However, masks with exhalation valves do not slow the spread of the disease, and now, new videos from the National Institute of Standards and Technology (NIST) show why.
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