Coronavirus disease 2019 (COVID-19) is the disease caused by the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Genome sequencing of the virus revealed that it is a new zoonotic virus that might have evolved by jumping from bats to humans with one or more intermediate hosts. The immediate availability of the sequence information in the public domain has accelerated the development of quantitative RT-PCR-based diagnostics. Numerous clinical trials have been prioritized globally for testing new vaccines and treatments against this disease. This review provides a broad insight into different aspects of COVID-19, an introduction to SARS-CoV-2 mitigation strategies and the present status of diagnostics and therapeutics. Long-distance seed dispersal (LDD) has strong impacts on the spatiotemporal dynamics of plants. Large animals are important LDD vectors because they regularly transport seeds of many plant species over long distances. While there is now ample evidence that behaviour varies considerably between individual animals, it is not clear to what extent inter-individual variation in behaviour alters seed dispersal by animals. We study how inter-individual variation in the movement and feeding behaviour of one of Europe's largest herbivores (the red deer, ) affects internal seed dispersal (endozoochory) of multiple plant species. We combine movement data of 21 individual deer with measurements of seed loads in the dung of the same individuals and with data on gut passage time. These data serve to parameterize a model of passive dispersal that predicts LDD in three orientations (horizontal as well as upward and downward in elevation).With this model we investigate to what extent per-seed probabilities of LDD and se seed load that generally increased LDD potential. Inter-individual variation in movement and feeding behaviour means that certain deer are substantially more effective LDD vectors than others. This inter-individual variation reduces the reliability of LDD and increases the sensitivity of LDD to the decline of deer populations. Variation in the dispersal services of individual animals should thus be taken into account in models in order to improve LDD projections. Inter-individual variation in movement and feeding behaviour means that certain deer are substantially more effective LDD vectors than others. This inter-individual variation reduces the reliability of LDD and increases the sensitivity of LDD to the decline of deer populations. Variation in the dispersal services of individual animals should thus be taken into account in models in order to improve LDD projections. Animal movement expressed through home ranges or space-use can offer insights into spatial and habitat requirements. However, different classes of estimation methods are currently instinctively applied to answer home range, space-use or movement-based research questions regardless of their widely varying outputs, directly impacting conclusions. Recent technological advances in animal tracking (GPS and satellite tags), have enabled new methods to quantify animal space-use and movement pathways, but so far have primarily targeted mammal and avian species. Most reptile spatial ecology studies only make use of two older home range estimation methods Minimum Convex Polygons (MCP) and Kernel Density Estimators (KDE), particularly with the Least Squares Cross Validation (LSCV) and reference ( ) bandwidth selection algorithms. These methods are frequently applied to answer space-use and movement-based questions. Reptile movement patterns are unique (e.g. low movement frequency, long stop-over periods), promle across sampling regimes, making its use problematic for species exhibiting long-term sheltering behaviours. We found that dBBMMs minimized the effect of individual variation, maintained low error rates balanced between omission (false negative) and commission (false positive), and performed comparatively well even under low frequency sampling regimes (e.g., once a month). We recommend dBBMMs as a valuable alternative to MCP and KDE methods for reptile VHF telemetry data, for research questions associated with space-use and movement behaviours within the study period they work under contemporary tracking protocols and provide more stable estimates. We demonstrate for the first time that dBBMMs can be applied confidently to low-resolution tracking data, while improving comparisons across regimes, individuals, and species. accompanies this paper at 10.1186/s40462-020-00229-3. Supplementary information accompanies this paper at 10.1186/s40462-020-00229-3.A 61-year-old male with a history of coeliac disease was diagnosed with organizing pneumonia (OP) on transbronchial and transthoracic lung biopsies. He then developed refractory coeliac disease type II and haemophagocytic lymphohistiocytosis. Nine months after his initial diagnosis of OP and after multiple biopsies of the lung, duodenum, and bone marrow, he was diagnosed with enteropathy-associated T-cell lymphoma (EATL). Although OP in patients with lymphoma is most commonly attributed to chemotherapeutic agents or bone marrow transplant, it may be seen in the absence of prior anticancer treatment. The mechanism linking OP and lymphoma is unclear but OP could represent a syndrome of T-cell dysfunction or develop as a direct reaction to malignant infiltration of the lung. In patients with atypical presentations, exclusion of an alternate diagnosis must be pursued using surgical lung biopsy, wherever possible. This is the first reported case of OP associated with EATL.We report a rare case of early and extensive pulmonary invasion of malignant pleural mesothelioma (MPM) in a 70-year-old woman. She first presented with a hydropneumothorax and subsequent workup, including video-assisted thoracoscopy (VAT), confirmed MPM. After VAT, she developed dyspnoea, cough, and widespread pulmonary infiltrates of uncertain aetiology. These infiltrates progressed over the following months, failed to respond to antibiotics, and were strongly fluorodeoxyglucose (FDG)-avid on positron emission tomography (PET). Bronchoalveolar lavage (BAL) yielded extremely viscous fluid containing mesothelioma cells. https://www.selleckchem.com/products/lf3.html These cells were also found in the sputum when nebulized deoxyribonuclease (DNase) was trialled to enhance clearance of the pulmonary fluid. The patient deteriorated rapidly with progressive mediastinal and contralateral MPM involvement and died one month later. This case highlights the importance of including tumour invasion as a differential diagnosis of non-resolving pulmonary infiltrates in patients with MPM.