Molecular characterization of the new clinical entity associated with congenital adrenal hyperplasia: the CAH-X syndrome in the Spanish population.

Objectives: The chimeras causing the CAH-X syndrome (SCAH-X) result from recombination between - and their respective pseudogenes (-). The clinical manifestations of this syndrome include congenital adrenal hyperplasia (CAH) and Ehlers-Danlos syndrome (EDS). Since SCAH-X has been recently described, the number of publications available is limited.

[Breast tuberculosis. Report of two cases].

Two cases of mammary tuberculosis (TB) are presented, one of them with additional pleural and lymph node involvement. Both were HIV-negative, with no history of previous TB, with long-standing breast lesions. Both presented a successful outcome with antituberculosis treatment.

[Cohort of pregnant and postpartum women with COVID-19. Comparative analysis between two pandemic waves].

Introduction: The clinical presentation of pregnant women with COVID-19 varied according to the time of the pandemic.

Objective: The clinic, complications and lethality were described, as well as a comparative analysis of the clinical presentation during the first two pandemic waves of pregnant and postpartum women with COVID-19.

Methods: An observational prospective cohort study of pregnant women assisted in the Municipal Maternity of San Isidro was carried out between 04/01/2020 and 07/31/21.

Anaemia in Sheep Caused by and Haemoparasites.

Piroplasmoses in sheep are caused by vector-borne apicomplexan protozoa, and . Different species are responsible for the disease; some species are more pathogenic than others and have a worldwide distribution. In this sense, these causative agents can cause anaemia in flocks.

Omicron Breakthrough Infection After Heterologous Prime-Boost Vaccination Induces a Vigorous Antibody Response.

Infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant is usually asymptomatic or mild and appears to be poorly immunogenic at least in unvaccinated individuals. Here, we found that health care workers vaccinated with 2 doses of Sputnik V and a booster dose of ChAdOx1 mount a vigorous neutralizing-antibody response after Omicron breakthrough infection.