Southern Hemisphere — Vax-Before-Travel

Southern Hemisphere

Fact checked by Robert Carlson, MD

Mar 19

3 min read

Unintentional Dengue Vaccination Produce Few Side Effects for Neonates

Dengue vaccine is contraindicated during pregnancy and lactation

Dengue vaccine 2025

Fact checked by Robert Carlson, MD

Mar 12

3 min read

Yellow Fever Fatality Rate Increases 20%

Yellow Fever outbreak in Columbia's Tolima, Caquetá, Huila, Nariño, Putumayo, Vaupés Departments

Columbia

Fact checked by Robert Carlson, MD

Feb 20

4 min read

Brazil's Dengue Vaccine Production to Reach 100 Million

Sao Paulo Brazil declares public health emergency in 2025

Fact checked by Robert Carlson, MD

Feb 15

3 min read

Mosquitoes Can Carry Three Alphaviruses Simultaneously

Chikungunya Virus Coinfections Transmitted by Infected Mosquitoes

chikungunya

Fact checked by Robert Carlson, MD

Feb 3

4 min read

Yellow Fever Vaccine Boosters Suggested When Visiting Sao Paulo

Yellow fever travel alert Issued for São Paulo, Minas Gerais, Roraima and Tocantins

vaccine