CDC

Is your COVID shot effective against the new variant? Here’s what to know

The nickname “Cicada” reflects how the variant seemed to reemerge after a long lull.

Signs advertising flu vaccinations are displayed in a pharmacy window, as hospitalisations rise, with Britain and other European countries grappling with a severe flu season and health authorities warning of increasing cases driven by a mutated strain of the virus, in London, Britain, December 2025.
The Centers of Disease Control and Prevention (CDC) global headquarters is seen during a meeting of the CDC Advisory Committee on Immunization Practices (ACIP) on December 4, 2025 in Atlanta, Georgia.

US CDC vaccine advisory panel sets March meeting after delay

US President Donald Trump arrives at the White House, in Washington, DC, US, February 9, 2026.

Democratic-led states seek to block Trump administration from ending public health funding

A nurse fills a syringe with a vaccine before administering an injection at a kids clinic in Kiev, Ukraine August 14, 2019

US to drop childhood vaccine recommendations as it looks to Denmark, Washington Post reports


CDC recommends Moderna's COVID vaccine for children 6 months-5 years

President Joe Biden's administration plans to roll out the vaccines to the under-5 age groups as early as next week.

 A healthcare worker holds a vial of the Moderna COVID-19 Vaccine at a pop-up vaccination site operated by SOMOS Community Care during the coronavirus disease (COVID-19) pandemic in Manhattan in New York City, New York, U.S., January 29, 2021.

Africa reports 1,597 suspected monkeypox cases, 66 deaths this year - CDC

Monkeypox is endemic in parts of Africa. More than 30 countries where the viral disease is not endemic have reported outbreaks this year, most of them in Europe.

 Electron micrograph of monkeypox virus.

COVID-19: BA.4, BA.5 Omicron subvariants make up 13% of all US cases

BA.4 made up 5.4% of the variants in the country for the week ending June 4, according to CDC estimates, while BA.5 made up 7.6% of the variants during the same time.

 The coronavirus Omicron variant (illustrative).

Third case of monkeypox found in Israel

Over 1,000 monkeypox cases have been reported in 29 countries since early May, according to the CDC.

 Test tubes labelled "Monkeypox virus positive" are seen in this illustration taken May 22, 2022.

Teva, Allergan reach $161.5 million opioid settlement with West Virginia

The agreement is the largest state-negotiated settlement in West Virginia history and consists of $134 million in cash plus the contribution of drugs used to treat opioid overdoses.

A building belonging to generic drug producer Teva, Israel's largest company with a market value of about $57 billion, is seen in Jerusalem

WHO, CDC express concern of possible undetected monkeypox spread in UK

The WHO did not recommend any restrictions for travel to and trade with the United Kingdom based on available information at this time.

 : A general view of Centers for Disease Control and Prevention (CDC) headquarters in Atlanta

US FDA clears Pfizer's COVID booster shot for young children

Children below the age of five are not yet eligible for a COVID-19 vaccine in the United States.

The Pfizer vaccine for children aged 5-11

Amazon ends COVID paid leave for US workers

The changes come amid a stream of challenges for Amazon after a recent effort to unionize some warehouses.

Small toy figures are seen in front of diplayed Amazon logo

Vaccines may have prevented 234,000 COVID-19 deaths in the US

An analysis of COVID-19 death data in the US showed that a quarter of overall deaths among adults could have been prevented with vaccines.

 The COVID-19 vaccine (illustrative).

Omicron sub-variant BA.2 makes up about 35% of COVID variants in US - CDC

BA.2 is becoming more common in the US, as its circulation is up from 22.3% of all variants during the week that ended on March 12.

 Test tubes labelled "COVID-19 Omicron variant test positive" are seen in this illustration picture taken January 15, 2022.