| | Pfizer Inc and its partner BioNTech SE said on Tuesday that they had submitted an application to the U.S. health regulator for the emergency use authorization of their COVID-19 booster shot among children aged 5 to 11 years. | | | Teladoc Health's mental health services unit will grab focus when the largest U.S. telehealth company reports first-quarter earnings on Wednesday, with investors worried that growth will be eclipsed by rising costs in a competitive market. | | | Following the record surge in COVID-19 cases during the Omicron-driven wave, some 58% of the U.S. population overall and more than 75% of younger children have been infected with the coronavirus since the start of the pandemic, according to a U.S. nationwide blood survey released on Tuesday. | | | The European Commission is set to say the EU has entered a new post-emergency phase of the pandemic in which testing should be targeted and monitoring of COVID-19 cases should be similar to sample-based flu surveillance, according to a draft document seen by Reuters. | | | Italy reported 29,575 COVID-19 related cases on Tuesday, against 24,878 the day before, the health ministry said, while the daily number of deaths rose to 146 from 93. | | | The head of the World Health Organization on Tuesday urged countries to maintain surveillance of coronavirus infections, saying the world was "blind" to how the virus is spreading because of falling testing rates. | | | China has recorded the first human infection with the H3N8 strain of bird flu, the country's health authority said on Tuesday, but said the risk of it spreading among people was low. | | | President Tayyip Erdogan said on Tuesday that Turkey is ready to lift all measures against the coronavirus, adding that mask wearing will no longer be obligatory indoors. | | | Mexico will let all children aged over 12 be registered for COVID-19 vaccination from Thursday, Deputy Health Minister Hugo Lopez-Gatell said. | | | Health authorities around the world are investigating a mysterious increase in severe cases of hepatitis - inflammation of the liver – in young children. | | | | |