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Issue # 310 _ December 2021
Notes
Covid-19
Increasing anxiety and depression
Covid-19
Vaccines generate more consistent immune response
Covid-19
Coronavirus infects the ear
Covid-19
New COVID-19 drug
COVID-19
Two vaccines safe for children
Environment
Colorado River losing water
Genetics
The tambaqui genome
Pharmacology
University of Oxford in Brazil
History
From Tupi to Portuguese
Chemistry
Paint made of mercury and blood
Nutrition
Worst diet for the body and the environment
Biodiversity
Ants with women's names
ONMC
Scientists renounce national honor
Geology
Exoplanets with exotic rocks
Biodiversity
The great ocean fertilizers
