High rate of COVID-19 antibodies found in children, study shows A study out of Northern Virginia shows children had a surprisingly high rate of COVID-19 antibodies. Lindsay Watts FOX 5 DC

FALLS CHURCH, Va. (FOX 5 DC) - A study out of Northern Virginia shows children had a surprisingly high rate of COVID-19 antibodies.

Inova Health System partnered with Virginia Department of Health and George Mason University to look at the rate of COVID-19 in children. It was done in the Fall.

CDC changes school guidance, allowing desks to be closer NEW YORK (AP) — The Centers for Disease Control and Prevention relaxed its social distancing guidelines for schools Friday, saying students can now sit 3 feet apart in classrooms. The... AP NEWS

NEW YORK (AP) — The Centers for Disease Control and Prevention relaxed its social distancing guidelines for schools Friday, saying students can now sit 3 feet apart in classrooms.

Factbox: Latest on the worldwide spread of the coronavirus Britain said on Thursday that there were lumps and bumps in the global vaccine supply chain that were causing slower than expected deliveries and scolded the European Union for threatening to slap a ban on vaccine exports. Reuters Staff U.S.

(Reuters) - Nearly a dozen countries resumed use of AstraZeneca’s COVID-19 shots on Friday as EU and British regulators said its benefits outweighed any risks. Reports of rare instances of blood clotting had temporarily halted inoculations.

Factbox: Latest on the worldwide spread of the coronavirus Britain said on Thursday that there were lumps and bumps in the global vaccine supply chain that were causing slower than expected deliveries and scolded the European Union for threatening to slap a ban on vaccine exports. Reuters Staff U.S.

(Reuters) - Britain said on Thursday that there were lumps and bumps in the global vaccine supply chain that were causing slower than expected deliveries and scolded the European Union for threatening to slap a ban on vaccine exports.

...a number of people ...are reporting that the post-Covid symptoms they’ve experienced for months have begun improving, sometimes significantly, after they got the vaccine. It’s a phenomenon that doctors and scientists are watching closely, but as with much about the yearlong coronavirus pandemic, there are many uncertainties.

Messonnier: We can't stretch vaccine doses unless we know it works “We have to stick with what we know works,” Nancy Messonnier of the CDC told @HelenBranswell during a live virtual conversation today. Andrew Joseph STAT

In an effort to stretch the supply of Covid-19 vaccines, some have advocated for further spacing out the two doses required for some of the shots or, in the case of the Moderna vaccine, lowering the dosage given with each jab.

https://www.nytimes.com/live/2021/03/17/world/covid-19-coronavirus#to-save-the-summer-tourist-season-travel-certificates-are-proposed-in-europe

The European Union proposed a Covid-19 certificate on Wednesday that would allow people to travel more freely, a move aimed at saving the summer tourist season for member states that depend on it economically.

The proposed document, known as a Digital Green Certificate, would allow residents of member nations to travel at will within the bloc if they have proof of Covid-19 vaccination, a negative test result or a documented recovery from the coronavirus.

The certificates would be free and would be available in digital or paper format.

“The Digital Green Certificate will not be a precondition to free movement, and it will not discriminate in any way,” said Didier Reynders, the bloc’s top official for justice, adding that the aim was to “gradually restore free movement within the E.U. and avoid fragmentation.”