"usually"

#13307355

12 February 2026

On February 11, 2026, in Mexico City, Mexico, health authorities extend the mass measles vaccination campaign, administering hundreds of vaccines at various Metro stations and other locations in the capital as part of a strategy to facilitate access for people who cannot go at fixed times that coincide with their daily activities. According to information from the Mexico City Health Department, measles is a viral disease that is easily transmitted through saliva droplets expelled by an infected person when coughing or sneezing. Symptoms appear between 10 and 14 days after infection. Initially, they often resemble a common cold: fever, dry cough, runny nose, sore throat, and eye inflammation (conjunctivitis). A very characteristic sign is Koplik spots, small white spots with a red background inside the mouth. Next comes the most visible phase: a red rash that starts on the face and spreads to the rest of the body. At this stage, the fever can reach 40 or 41 ?C (104 or 106 ?F). The full illness usually lasts between two and three weeks.

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#13305074

11 February 2026

A pair of great blue herons performs courtship displays at their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305075

11 February 2026

A pair of great blue herons performs courtship displays at their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305132

11 February 2026

A baby great blue heron chick interacts with its mother in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305133

11 February 2026

A baby great blue heron chick stands in its nest at Wakodahatchee Wetlands in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305135

11 February 2026

A baby great blue heron chick interacts with its mother in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305137

11 February 2026

A baby great blue heron chick gently grasps its mother's beak in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305139

11 February 2026

Baby great blue heron chicks stand in their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305140

11 February 2026

Baby great blue heron chicks stand in their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305141

11 February 2026

Baby great blue heron chicks huddle close together in their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305143

11 February 2026

Baby great blue heron chicks stand in their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13305144

11 February 2026

Baby great blue heron chicks huddle close to their mother in their nest in Delray Beach, Florida, on February 10, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13299873

10 February 2026

Baby great blue heron chicks stand in their nest at Wakodahatchee Wetlands in Delray Beach, Florida, on February 9, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13299874

10 February 2026

Baby great blue heron chicks stand in their nest at Wakodahatchee Wetlands in Delray Beach, Florida, on February 9, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13298072

10 February 2026

Baby great blue heron chicks huddle close together in their nest in Delray Beach, Florida, on February 9, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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#13298073

10 February 2026

Baby great blue heron chicks stand in their nest at Wakodahatchee Wetlands in Delray Beach, Florida, on February 9, 2026. Great blue heron chicks usually fledge about 8-10 weeks after hatching, remaining dependent on their parents for food and protection for several weeks beyond that.

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