United States to administer third dose of Covid vaccine – News

The United States has announced that it will offer a third dose against the coronavirus to all of its population from next month, adding that its protection decreases “over time” and due to the advance of the variant Delta, which means the biggest setback for the order of the World Health Organization (WHO) to donate these vaccines to the countries that have the most difficulty of access.

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Specifically, Americans who have received the Pfizer and Moderna drugs will be able to receive the so-called booster dose eight months after the second from September 20, health officials reported today, arguing that the effectiveness of the injection decreases “over time”.

“The available data clearly show that protection against infection with SARS-CoV-2 begins to decline over time after the first doses of the vaccine. “according to a joint statement from senior officials, including the director of the Centers for Disease Control and Prevention (CDC), Rochelle Walensky, and Janet Woodcock, acting director of the United States Agency of Medicines (FDA).

“According to our latest assessment, current protection against serious illness, hospitalizations and death may wane in the coming months, especially for those who are at higher risk or who were vaccinated during the early stages of the launch of the drug. vaccine “, adds the text.

Those who have received Johnson & Johnson’s single-dose vaccine could join the move, although authorities have said they need to assess more data before making a formal recommendation.

To start administering a third dose, the action must be in accordance with two formal approvals should receive in the coming days: FDA approval and a recommendation from a CDC vaccine advisory committee.

President Joe Biden and his health officials will hold a press conference today where they will provide more details on the plan, NBC News Network reported.

This measure is the biggest setback received by the exhortation of the WHO which called to suspend the administration of the third doses, to donate these vaccines to the regions furthest behind in their campaigns and to achieve the goal that at least 10% of the population of each country will be immunized by the end of this year.

“There is an urgent need to change things: that the majority of vaccines stop going to rich countries and go to poor countries,” said the director general of the health agency, Tedros Adhanom Ghebreyesus.

France and Germany have also announced that they will give a booster injection, which has already started to be administered in Israel, Chile and Uruguay, among other countries.