São Paulo's Municipal Health Secretariat reported this week the first case of variant XBB.1.16 of Covid-19, also known as Arcturus in a 75-year-old man, bedridden and with comorbidities, who presented the symptoms of influenza syndrome and persistent fever on April 7.
The United States administration of President Joseph Biden has lifted the mandatory requirement of Covid-19 vaccination for travelers wanting to enter its territory, effective May 11, it was announced in Washington DC. The measure was in force since 2021.
While insisting on the importance of vaccination against Covid-19 and flu, Brazil's Oswaldo Cruz Foundation (Fiocruz) denounced a rise in the number of SARS (Severe Acute Respiratory Syndrome) cases in 19 out of 27 in the last 6 weeks ending April 15, Agencia Brasil reported.
Scientists in India have detected at least 3,000 daily cases of a new subvariant of Covid-19 which has been dubbed Arcturus and is a sublineage of the Omicron version. The new strain has been reported to spread fast and affect even the vaccinated population. It also produces unforeseen symptoms.
Mexican Secretary of the Interior Adán Augusto López Monday denied President Andrés Manuel López Obrador (AMLO) had suffered a heart attack or was even hospitalized following local media reports in that regard. AMLO is in isolation due to Covid-19, it was reported.
Mexico's 69-year-old President Andrés Manuel López Obrador (AMLO) Sunday announced he had tested positive for Covid-19 for the third time in his life and was therefore returning to the Federal District (DF) to remain in isolation. All his engagements have been canceled until further notice.
Argentine Health Minister Carla Vizzotti Wednesday said her country was treating the dengue outbreak with the same degree of concern with which the Covid-19 pandemic was handled.
US President Joseph Biden Monday signed into law a bill officially ending the Covid-19 crisis by May 11, this year, thus lifting the current national emergency and public health emergency declarations enacted by former President Donald Trump in 2020, it was announced in Washington DC.
Peruvian health authorities are detecting a surge in the number of cases of Covid-19 nationwide. Health Minister Rosa Gutiérrez told reporters that the increase had been focused on Lima and in the northern parts of the country.
The World Health Organization (WHO) has reviewed its guidelines on whom to keep vaccinating against Covid-19. As per the global agency's new recommendations, countries were advised to reconsider whether to continue giving booster shots to low-risk groups, such as healthy children and adolescents.