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Pfizer says COVID-19 vaccine works in kids ages 5 to 11

While kids are at lower risk of severe illness or death than older people, more than 5 million children in the US have tested positive for COVID-19 since the pandemic began and at least 460 have died, according to the American Academy of Pediatrics.

Cases in children have risen dramatically as the delta variant swept through the country. “I feel a great sense of urgency” in making the vaccine available to children under 12, Dr. Bill Gruber, a Pfizer senior vice president, said.

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Many US families face food challenges, poll shows

Black and Hispanic Americans, Americans living below the federal poverty line and younger adults are especially likely to face food challenges, according to the poll.
Most of those facing food challenges enrolled in a government or nonprofit food assistance program in the past year, but 58per cent still had difficulty accessing at least one service.

And 21 per cent of adults facing challenges meeting their food needs were unable to access any assistance at all. The most common challenge to those in need was a basic lack of awareness of eligibility for both government and nonprofit services.

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Study probes how ejections from Sun’s corona influence space weather predictions

Space weather refers to the conditions in the solar wind and near-Earth space, which can adversely affect the performance of space-borne and ground-based technological systems.
An example of space weather events is the geomagnetic storm, a perturbation in the Earth’s magnetic field, which can last for a few hours to a few days. Understanding of how events in the solar atmosphere influence space weather is necessary for monitoring and maintaining our satellites.

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