
Brazilian study suggests increased risk of reinfection by Delta variant
According to researchers, the serum of people previously infected by other strains of the disease is less potent against this...
June 28, 2021
According to researchers, the serum of people previously infected by other strains of the disease is less potent against this...
June 28, 2021
Pfizer-BioNTech's vaccine is highly effective against the Delta coronavirus variant, an Israeli Pfizer official said Thursday.
June 24, 2021
Oxford University announced Tuesday that it is testing antiparasitic drug Ivermectin as a potential treatment for Covid-19, as part of...
June 23, 2021
The first batch of Covid-19 vaccines sent by the Covax Facility global consortium landed on Sunday, June 20, at the...
June 21, 2021
The Covax Facility consortium has not been able to deliver the Covax-19 vaccines contracted by Brazil, according to Health Minister...
June 18, 2021
The World Health Organization (WHO) has rejected the drug for treating Covid-19.
June 16, 2021
Test conducted at the request of Greenpeace with Brazilian foods sold in four German cities found 35 substances, 11 of...
June 9, 2021
Preference for Pfizer's vaccine stems from information on unwanted reactions and protection levels or fear of a future "vaccine passport"
June 9, 2021
Common reactions to Covid vaccine include local pain, tenderness, swelling, low fever and body aches, says Brazilian Society of Immunizations
June 9, 2021