There is still a pandemic, but there is hope

PANDEMIC and after a year of vaccination of segments of the population, the global situation of Covid-19 still shows no concrete prospects that this disease will be controlled shortly. The expectation that vaccination would change the courses of the infection was confronted with the emergence of a new variant, with vaccine hesitancy in richer countries due to denialism and nationalism of vaccines, and with unequal access to immunizations in poorer countries. After 12 months, the use of different vaccine types and strategies, the presence of variable rates of infection, recovery, coverage, and vaccine efficacy transformed the current immunological scenario, making it more diverse than that of the beginning of the pandemic

2019-20 coronavirus outbreak · Coronavirus disease 2019 (COVID-19) · Disease · Infectious disease (medical specialty) · Outbreak · Pandemic · Pathology · Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) · COVID-19 and Mental Health · COVID-19 Pandemic Impacts · Medicine · Virology