Sentence examples for during previous malaria from inspiring English sources

Samples collected during previous malaria studies from different areas of the Peruvian Amazon.

An. pharoensis was previously described in the area [ 25] whereas An. funestus was never observed during previous malaria vector studies conducted in the area [ 17, 26].

Parasitemia was more common in primigravid women and much less common in multigravid women (χ2 test, p = 0.01594), consistent with the hypothesis that previous malaria infection during pregnancy produces VAR2CSA (and thus protective) antibodies.

Samples collected from a previous malaria surveillance study (conducted during 1998 2000) that was originally approved by the Universidad del Valle de Guatemala human subjects review board were used to determine population structure of the parasite population of Guatemala.

She reported no previous malaria and no other travel during the previous 2 years.

Only 17% patients in this study were rapid parasite clearers (PCT100 ≤48 h); these patients had a significantly lower median parasitemia and a higher reported history of previous malaria episodes indicating some degree of prior immunity; none failed treatment during 42d.

In addition, age, gender, weight, number of episodes of malaria in last year, species of previous malaria case and subsequent treatment of previous malaria case were not associated with treatment outcomes (data not shown).

Participants were interviewed on previous malaria symptoms and anti-malarial treatments taken.

He had no history of previous malaria episode and a malaria antigen rapid test was negative.

These subjects had at least one previous malaria episode.

Individuals suffering from severe malaria in SE Asia usually have had few, if any, previous malaria infections.