covid vaccine

Brazil registers 79 deaths and more than 29 thousand cases of Covid in the last 24 hours

Brazil registers 79 deaths and more than 29 thousand cases of Covid in the last 24 hours

Brazil recorded 79 deaths and 29,697 cases of Covid this Monday (26). With that, the country reached 36,202,186 cases and…

Covid requires care at Christmas and Réveillon; see recommendations from infectologists

Although the WHO (World Health Organization) already sees some light at the end of the Covid pandemic tunnel, the health…

Reinforcement with updated vaccine against Covid reduces the risk of hospitalization by half

The updated booster vaccines have strengthened Americans' defenses against severe Covid, reducing the risk of hospitalization by 50% compared to…

2 Years of Covid Vaccines: What We’ve Learned About Outcomes and Side Effects

The London Science Museum, in the United Kingdom, has set up a temporary exhibition to mark the epic development and…

Covid and Mpox may cease to be health emergencies in 2023

The WHO (World Health Organization) indicated this Wednesday (14) that it expects Covid-19 and Mpox to cease to be public…

Vaccine development faces lack of investment and advanced laboratories

If it depends on the national incentive policies in the country, Brazil will continue to be a place for the…

Brazil records 153 deaths and 54,700 cases of Covid in 24 hours

Brazil recorded 153 deaths from Covid and 54,731 cases of the disease this Tuesday (13). With that, the country reaches…

Brazil records 75 deaths from Covid and more than 43,900 cases of the disease

Brazil recorded 75 deaths from Covid and 43,930 cases of the disease this Monday (12). With that, the country reaches…

Paxlovid prevents 44% of Covid hospitalizations in vaccinees, study finds

Pfizer's Covid pill, Paxlovid, was 44% effective against hospitalization and death in vaccinated people aged 50 and over, says study…

China reports spike in Covid cases as it relaxes lockdown measures

The announcement is even in state newspapers: "The main epidemiologists predicted that this wave of infection [de Covid] peak within…